%------------------------------------------------------------------------------ % File : Metis---2.4 % Problem : GRP123-9.004 : TPTP v8.1.0. Bugfixed v1.2.1. % Transfm : none % Format : tptp:raw % Command : metis --show proof --show saturation %s % Computer : n011.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 600s % DateTime : Sat Jul 16 10:36:32 EDT 2022 % Result : Satisfiable 3.39s 3.54s % Output : Saturation 3.47s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.12 % Problem : GRP123-9.004 : TPTP v8.1.0. Bugfixed v1.2.1. % 0.03/0.12 % Command : metis --show proof --show saturation %s % 0.12/0.34 % Computer : n011.cluster.edu % 0.12/0.34 % Model : x86_64 x86_64 % 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.34 % Memory : 8042.1875MB % 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.34 % CPULimit : 300 % 0.12/0.34 % WCLimit : 600 % 0.12/0.34 % DateTime : Mon Jun 13 08:36:18 EDT 2022 % 0.12/0.34 % CPUTime : % 0.12/0.34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % 3.39/3.54 % SZS status Satisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p % 3.39/3.54 % 3.39/3.54 SZS output start Saturation for /export/starexec/sandbox/benchmark/theBenchmark.p % 3.39/3.54 |- ~group_element $X \/ ~group_element $Y \/ product e_1 $X $Y \/ % 3.39/3.54 product e_2 $X $Y \/ product e_3 $X $Y \/ product e_4 $X $Y % 3.39/3.54 |- ~group_element $X \/ ~group_element $Y \/ product $X e_1 $Y \/ % 3.39/3.54 product $X e_2 $Y \/ product $X e_3 $Y \/ product $X e_4 $Y % 3.39/3.54 |- group_element e_1 % 3.39/3.54 |- group_element e_2 % 3.39/3.54 |- group_element e_3 % 3.39/3.54 |- group_element e_4 % 3.39/3.54 |- ~(e_1 == e_2) % 3.39/3.54 |- ~(e_1 == e_3) % 3.39/3.54 |- ~(e_1 == e_4) % 3.39/3.54 |- ~(e_2 == e_1) % 3.39/3.54 |- ~(e_2 == e_3) % 3.39/3.54 |- ~(e_2 == e_4) % 3.39/3.54 |- ~(e_3 == e_1) % 3.39/3.54 |- ~(e_3 == e_2) % 3.39/3.54 |- ~(e_3 == e_4) % 3.39/3.54 |- ~(e_4 == e_1) % 3.39/3.54 |- ~(e_4 == e_2) % 3.39/3.54 |- ~(e_4 == e_3) % 3.39/3.54 |- ~group_element $X \/ ~group_element $Y \/ product1 $X $Y e_1 \/ % 3.39/3.54 product1 $X $Y e_2 \/ product1 $X $Y e_3 \/ product1 $X $Y e_4 % 3.39/3.54 |- ~product1 $X $Y $W \/ ~product1 $X $Y $Z \/ $W == $Z % 3.39/3.54 |- ~product1 $X $W $Y \/ ~product1 $X $Z $Y \/ $W == $Z % 3.39/3.54 |- ~product1 $W $Y $X \/ ~product1 $Z $Y $X \/ $W == $Z % 3.39/3.54 |- product1 $X $X $X % 3.39/3.54 |- ~group_element $X \/ ~group_element $Y \/ product2 $X $Y e_1 \/ % 3.39/3.54 product2 $X $Y e_2 \/ product2 $X $Y e_3 \/ product2 $X $Y e_4 % 3.39/3.54 |- ~product2 $X $Y $W \/ ~product2 $X $Y $Z \/ $W == $Z % 3.39/3.54 |- ~product2 $X $W $Y \/ ~product2 $X $Z $Y \/ $W == $Z % 3.39/3.54 |- ~product2 $W $Y $X \/ ~product2 $Z $Y $X \/ $W == $Z % 3.39/3.54 |- product2 $X $X $X % 3.39/3.54 |- ~group_element $Y \/ product e_1 $Y $Y \/ product e_2 $Y $Y \/ % 3.39/3.54 product e_3 $Y $Y \/ product e_4 $Y $Y % 3.39/3.54 |- ~group_element $Y \/ product $Y e_1 $Y \/ product $Y e_2 $Y \/ % 3.39/3.54 product $Y e_3 $Y \/ product $Y e_4 $Y % 3.39/3.54 |- ~group_element $Y \/ product1 $Y $Y e_1 \/ product1 $Y $Y e_2 \/ % 3.39/3.54 product1 $Y $Y e_3 \/ product1 $Y $Y e_4 % 3.39/3.54 |- ~group_element $Y \/ product2 $Y $Y e_1 \/ product2 $Y $Y e_2 \/ % 3.39/3.54 product2 $Y $Y e_3 \/ product2 $Y $Y e_4 % 3.39/3.54 |- ~product1 $X $Y $Z1 \/ ~product1 $Z1 $Y $Z2 \/ product2 $Z2 $X $Y % 3.39/3.54 |- ~product1 $Z2 $Y $Z2 \/ product2 $Z2 $Z2 $Y % 3.39/3.54 |- $_6 == $_6 % 3.39/3.54 |- ~product1 $_8 $_9 $_9 \/ $_8 == $_9 % 3.39/3.54 |- ~product1 $_11 $_9 $_9 \/ $_9 == $_11 % 3.39/3.54 |- ~product2 $_16 $_16 $_19 \/ $_16 == $_19 % 3.39/3.54 |- ~product2 $_19 $_19 $_16 \/ $_16 == $_19 % 3.39/3.54 |- ~product2 $_26 $_27 $_26 \/ $_26 == $_27 % 3.39/3.54 |- ~product2 $_26 $_24 $_26 \/ $_24 == $_26 % 3.39/3.54 |- ~product1 $_32 $_32 $_35 \/ $_32 == $_35 % 3.39/3.54 |- ~product1 $_35 $_35 $_32 \/ $_32 == $_35 % 3.39/3.54 |- ~product1 $_42 $_43 $_42 \/ $_42 == $_43 % 3.39/3.54 |- ~product1 $_42 $_40 $_42 \/ $_40 == $_42 % 3.39/3.54 |- ~product2 $_51 $_49 $_49 \/ $_49 == $_51 % 3.39/3.54 |- ~product2 $_48 $_49 $_49 \/ $_48 == $_49 % 3.39/3.54 |- product e_1 e_1 e_1 \/ product e_2 e_1 e_1 \/ product e_3 e_1 e_1 \/ % 3.39/3.54 product e_4 e_1 e_1 % 3.39/3.54 |- product e_1 e_2 e_2 \/ product e_2 e_2 e_2 \/ product e_3 e_2 e_2 \/ % 3.39/3.54 product e_4 e_2 e_2 % 3.39/3.54 |- product e_1 e_3 e_3 \/ product e_2 e_3 e_3 \/ product e_3 e_3 e_3 \/ % 3.39/3.54 product e_4 e_3 e_3 % 3.39/3.55 |- product e_1 e_4 e_4 \/ product e_2 e_4 e_4 \/ product e_3 e_4 e_4 \/ % 3.39/3.55 product e_4 e_4 e_4 % 3.39/3.55 |- product e_1 e_1 e_1 \/ product e_1 e_2 e_1 \/ product e_1 e_3 e_1 \/ % 3.39/3.55 product e_1 e_4 e_1 % 3.39/3.55 |- product e_2 e_1 e_2 \/ product e_2 e_2 e_2 \/ product e_2 e_3 e_2 \/ % 3.39/3.55 product e_2 e_4 e_2 % 3.39/3.55 |- product e_3 e_1 e_3 \/ product e_3 e_2 e_3 \/ product e_3 e_3 e_3 \/ % 3.39/3.55 product e_3 e_4 e_3 % 3.39/3.55 |- product e_4 e_1 e_4 \/ product e_4 e_2 e_4 \/ product e_4 e_3 e_4 \/ % 3.39/3.55 product e_4 e_4 e_4 % 3.39/3.55 |- ~product1 $_62 $_62 $_63 \/ product2 $_63 $_62 $_62 % 3.39/3.55 |- ~product1 $_60 $_63 $_63 \/ product2 $_63 $_60 $_63 % 3.39/3.55 |- ~group_element $_69 \/ product e_1 e_1 $_69 \/ product e_2 e_1 $_69 \/ % 3.39/3.55 product e_3 e_1 $_69 \/ product e_4 e_1 $_69 % 3.39/3.55 |- ~group_element $_69 \/ product e_1 e_2 $_69 \/ product e_2 e_2 $_69 \/ % 3.39/3.55 product e_3 e_2 $_69 \/ product e_4 e_2 $_69 % 3.39/3.55 |- ~group_element $_69 \/ product e_1 e_3 $_69 \/ product e_2 e_3 $_69 \/ % 3.39/3.55 product e_3 e_3 $_69 \/ product e_4 e_3 $_69 % 3.39/3.55 |- ~group_element $_69 \/ product e_1 e_4 $_69 \/ product e_2 e_4 $_69 \/ % 3.39/3.55 product e_3 e_4 $_69 \/ product e_4 e_4 $_69 % 3.39/3.55 |- ~group_element $_68 \/ product e_1 $_68 e_1 \/ product e_2 $_68 e_1 \/ % 3.39/3.55 product e_3 $_68 e_1 \/ product e_4 $_68 e_1 % 3.39/3.55 |- ~group_element $_68 \/ product e_1 $_68 e_2 \/ product e_2 $_68 e_2 \/ % 3.39/3.55 product e_3 $_68 e_2 \/ product e_4 $_68 e_2 % 3.39/3.55 |- ~group_element $_68 \/ product e_1 $_68 e_3 \/ product e_2 $_68 e_3 \/ % 3.39/3.55 product e_3 $_68 e_3 \/ product e_4 $_68 e_3 % 3.39/3.55 |- ~group_element $_68 \/ product e_1 $_68 e_4 \/ product e_2 $_68 e_4 \/ % 3.39/3.55 product e_3 $_68 e_4 \/ product e_4 $_68 e_4 % 3.39/3.55 |- product e_1 e_1 e_2 \/ product e_2 e_1 e_2 \/ product e_3 e_1 e_2 \/ % 3.39/3.55 product e_4 e_1 e_2 % 3.39/3.55 |- product e_1 e_1 e_3 \/ product e_2 e_1 e_3 \/ product e_3 e_1 e_3 \/ % 3.39/3.55 product e_4 e_1 e_3 % 3.39/3.55 |- product e_1 e_1 e_4 \/ product e_2 e_1 e_4 \/ product e_3 e_1 e_4 \/ % 3.39/3.55 product e_4 e_1 e_4 % 3.39/3.55 |- product e_1 e_2 e_1 \/ product e_2 e_2 e_1 \/ product e_3 e_2 e_1 \/ % 3.39/3.55 product e_4 e_2 e_1 % 3.39/3.55 |- product e_1 e_2 e_3 \/ product e_2 e_2 e_3 \/ product e_3 e_2 e_3 \/ % 3.39/3.55 product e_4 e_2 e_3 % 3.39/3.55 |- product e_1 e_2 e_4 \/ product e_2 e_2 e_4 \/ product e_3 e_2 e_4 \/ % 3.39/3.55 product e_4 e_2 e_4 % 3.39/3.55 |- product e_1 e_3 e_1 \/ product e_2 e_3 e_1 \/ product e_3 e_3 e_1 \/ % 3.39/3.55 product e_4 e_3 e_1 % 3.39/3.55 |- product e_1 e_3 e_2 \/ product e_2 e_3 e_2 \/ product e_3 e_3 e_2 \/ % 3.39/3.55 product e_4 e_3 e_2 % 3.39/3.55 |- product e_1 e_3 e_4 \/ product e_2 e_3 e_4 \/ product e_3 e_3 e_4 \/ % 3.39/3.55 product e_4 e_3 e_4 % 3.39/3.55 |- product e_1 e_4 e_1 \/ product e_2 e_4 e_1 \/ product e_3 e_4 e_1 \/ % 3.39/3.55 product e_4 e_4 e_1 % 3.39/3.55 |- product e_1 e_4 e_2 \/ product e_2 e_4 e_2 \/ product e_3 e_4 e_2 \/ % 3.39/3.55 product e_4 e_4 e_2 % 3.39/3.55 |- product e_1 e_4 e_3 \/ product e_2 e_4 e_3 \/ product e_3 e_4 e_3 \/ % 3.39/3.55 product e_4 e_4 e_3 % 3.39/3.55 |- ~group_element $_79 \/ product e_1 e_1 $_79 \/ product e_1 e_2 $_79 \/ % 3.39/3.55 product e_1 e_3 $_79 \/ product e_1 e_4 $_79 % 3.39/3.55 |- ~group_element $_79 \/ product e_2 e_1 $_79 \/ product e_2 e_2 $_79 \/ % 3.39/3.55 product e_2 e_3 $_79 \/ product e_2 e_4 $_79 % 3.39/3.55 |- ~group_element $_79 \/ product e_3 e_1 $_79 \/ product e_3 e_2 $_79 \/ % 3.39/3.55 product e_3 e_3 $_79 \/ product e_3 e_4 $_79 % 3.39/3.55 |- ~group_element $_79 \/ product e_4 e_1 $_79 \/ product e_4 e_2 $_79 \/ % 3.39/3.55 product e_4 e_3 $_79 \/ product e_4 e_4 $_79 % 3.39/3.55 |- ~group_element $_78 \/ product $_78 e_1 e_1 \/ product $_78 e_2 e_1 \/ % 3.39/3.55 product $_78 e_3 e_1 \/ product $_78 e_4 e_1 % 3.39/3.55 |- ~group_element $_78 \/ product $_78 e_1 e_2 \/ product $_78 e_2 e_2 \/ % 3.39/3.55 product $_78 e_3 e_2 \/ product $_78 e_4 e_2 % 3.39/3.55 |- ~group_element $_78 \/ product $_78 e_1 e_3 \/ product $_78 e_2 e_3 \/ % 3.39/3.55 product $_78 e_3 e_3 \/ product $_78 e_4 e_3 % 3.39/3.55 |- ~group_element $_78 \/ product $_78 e_1 e_4 \/ product $_78 e_2 e_4 \/ % 3.39/3.55 product $_78 e_3 e_4 \/ product $_78 e_4 e_4 % 3.39/3.55 |- product e_1 e_1 e_2 \/ product e_1 e_2 e_2 \/ product e_1 e_3 e_2 \/ % 3.39/3.55 product e_1 e_4 e_2 % 3.39/3.55 |- product e_1 e_1 e_3 \/ product e_1 e_2 e_3 \/ product e_1 e_3 e_3 \/ % 3.39/3.55 product e_1 e_4 e_3 % 3.39/3.55 |- product e_1 e_1 e_4 \/ product e_1 e_2 e_4 \/ product e_1 e_3 e_4 \/ % 3.39/3.55 product e_1 e_4 e_4 % 3.39/3.55 |- product e_2 e_1 e_1 \/ product e_2 e_2 e_1 \/ product e_2 e_3 e_1 \/ % 3.39/3.55 product e_2 e_4 e_1 % 3.39/3.55 |- product e_2 e_1 e_3 \/ product e_2 e_2 e_3 \/ product e_2 e_3 e_3 \/ % 3.39/3.55 product e_2 e_4 e_3 % 3.39/3.55 |- product e_2 e_1 e_4 \/ product e_2 e_2 e_4 \/ product e_2 e_3 e_4 \/ % 3.39/3.55 product e_2 e_4 e_4 % 3.39/3.55 |- product e_3 e_1 e_1 \/ product e_3 e_2 e_1 \/ product e_3 e_3 e_1 \/ % 3.39/3.55 product e_3 e_4 e_1 % 3.39/3.55 |- product e_3 e_1 e_2 \/ product e_3 e_2 e_2 \/ product e_3 e_3 e_2 \/ % 3.39/3.55 product e_3 e_4 e_2 % 3.39/3.55 |- product e_3 e_1 e_4 \/ product e_3 e_2 e_4 \/ product e_3 e_3 e_4 \/ % 3.39/3.55 product e_3 e_4 e_4 % 3.39/3.55 |- product e_4 e_1 e_1 \/ product e_4 e_2 e_1 \/ product e_4 e_3 e_1 \/ % 3.39/3.55 product e_4 e_4 e_1 % 3.39/3.55 |- product e_4 e_1 e_2 \/ product e_4 e_2 e_2 \/ product e_4 e_3 e_2 \/ % 3.39/3.55 product e_4 e_4 e_2 % 3.39/3.55 |- product e_4 e_1 e_3 \/ product e_4 e_2 e_3 \/ product e_4 e_3 e_3 \/ % 3.39/3.55 product e_4 e_4 e_3 % 3.39/3.55 |- ~group_element $_89 \/ product1 e_1 $_89 e_1 \/ product1 e_1 $_89 e_2 \/ % 3.39/3.55 product1 e_1 $_89 e_3 \/ product1 e_1 $_89 e_4 % 3.39/3.55 |- ~group_element $_89 \/ product1 e_2 $_89 e_1 \/ product1 e_2 $_89 e_2 \/ % 3.39/3.55 product1 e_2 $_89 e_3 \/ product1 e_2 $_89 e_4 % 3.39/3.55 |- ~group_element $_89 \/ product1 e_3 $_89 e_1 \/ product1 e_3 $_89 e_2 \/ % 3.39/3.55 product1 e_3 $_89 e_3 \/ product1 e_3 $_89 e_4 % 3.39/3.55 |- ~group_element $_89 \/ product1 e_4 $_89 e_1 \/ product1 e_4 $_89 e_2 \/ % 3.39/3.55 product1 e_4 $_89 e_3 \/ product1 e_4 $_89 e_4 % 3.39/3.55 |- ~group_element $_88 \/ product1 $_88 e_1 e_1 \/ product1 $_88 e_1 e_2 \/ % 3.39/3.55 product1 $_88 e_1 e_3 \/ product1 $_88 e_1 e_4 % 3.39/3.55 |- ~group_element $_88 \/ product1 $_88 e_2 e_1 \/ product1 $_88 e_2 e_2 \/ % 3.39/3.55 product1 $_88 e_2 e_3 \/ product1 $_88 e_2 e_4 % 3.39/3.55 |- ~group_element $_88 \/ product1 $_88 e_3 e_1 \/ product1 $_88 e_3 e_2 \/ % 3.39/3.55 product1 $_88 e_3 e_3 \/ product1 $_88 e_3 e_4 % 3.39/3.55 |- ~group_element $_88 \/ product1 $_88 e_4 e_1 \/ product1 $_88 e_4 e_2 \/ % 3.39/3.55 product1 $_88 e_4 e_3 \/ product1 $_88 e_4 e_4 % 3.39/3.55 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.39/3.55 product1 e_3 e_1 e_4 % 3.39/3.55 |- product1 e_3 e_2 e_1 \/ product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ % 3.39/3.55 product1 e_3 e_2 e_4 % 3.39/3.55 |- product1 e_3 e_4 e_1 \/ product1 e_3 e_4 e_2 % 3.39/3.55 |- ~product1 $X e_4 e_3 \/ product1 e_3 e_4 e_1 \/ product2 e_2 $X e_4 % 3.39/3.55 |- ~product1 e_2 e_4 $Z2 \/ product1 e_3 e_4 e_1 \/ product2 $Z2 e_3 e_4 % 3.39/3.55 |- ~product1 e_3 $W e_2 \/ $W == e_4 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product1 e_3 $Z e_2 \/ e_4 == $Z \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product1 e_3 e_4 $W \/ $W == e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product1 e_3 e_4 $Z \/ e_2 == $Z \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product1 $W e_4 e_2 \/ $W == e_3 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product1 $Z e_4 e_2 \/ e_3 == $Z \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product1 $X e_1 e_3 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.39/3.55 product1 e_3 e_1 e_3 \/ product2 e_4 $X e_1 % 3.39/3.55 |- ~product1 e_3 $W e_4 \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.39/3.55 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.39/3.55 |- ~product1 e_3 $Z e_4 \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.39/3.55 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.39/3.55 |- ~product1 e_3 e_1 $W \/ $W == e_4 \/ product1 e_3 e_1 e_1 \/ % 3.39/3.55 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.39/3.55 |- ~product1 e_3 e_1 $Z \/ e_4 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.39/3.55 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.39/3.55 |- ~product1 $W e_1 e_4 \/ $W == e_3 \/ product1 e_3 e_1 e_1 \/ % 3.39/3.55 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.39/3.55 |- ~product1 $Z e_1 e_4 \/ e_3 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.39/3.55 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.39/3.55 |- ~product1 $X e_2 e_3 \/ product1 e_3 e_2 e_1 \/ product1 e_3 e_2 e_2 \/ % 3.39/3.55 product1 e_3 e_2 e_3 \/ product2 e_4 $X e_2 % 3.39/3.55 |- ~product1 e_3 $W e_4 \/ $W == e_2 \/ product1 e_3 e_2 e_1 \/ % 3.39/3.55 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.39/3.55 |- ~product1 e_3 $Z e_4 \/ e_2 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.39/3.55 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.39/3.55 |- ~product1 e_3 e_2 $W \/ $W == e_4 \/ product1 e_3 e_2 e_1 \/ % 3.39/3.55 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.39/3.55 |- ~product1 e_3 e_2 $Z \/ e_4 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.39/3.55 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.39/3.55 |- ~product1 $W e_2 e_4 \/ $W == e_3 \/ product1 e_3 e_2 e_1 \/ % 3.39/3.55 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.39/3.55 |- ~product1 $Z e_2 e_4 \/ e_3 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.39/3.55 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.39/3.55 |- product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ product1 e_4 e_2 e_3 % 3.39/3.55 |- ~product1 $X e_2 e_4 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ % 3.39/3.55 product2 e_3 $X e_2 % 3.39/3.55 |- ~product1 e_3 e_2 $Z2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ % 3.39/3.55 product2 $Z2 e_4 e_2 % 3.39/3.55 |- ~product1 e_4 $W e_3 \/ $W == e_2 \/ product1 e_4 e_2 e_1 \/ % 3.39/3.55 product1 e_4 e_2 e_2 % 3.39/3.55 |- ~product1 e_4 $Z e_3 \/ e_2 == $Z \/ product1 e_4 e_2 e_1 \/ % 3.39/3.55 product1 e_4 e_2 e_2 % 3.39/3.55 |- ~product1 e_4 e_2 $W \/ $W == e_3 \/ product1 e_4 e_2 e_1 \/ % 3.39/3.55 product1 e_4 e_2 e_2 % 3.39/3.55 |- ~product1 e_4 e_2 $Z \/ e_3 == $Z \/ product1 e_4 e_2 e_1 \/ % 3.39/3.55 product1 e_4 e_2 e_2 % 3.39/3.55 |- ~product1 $W e_2 e_3 \/ $W == e_4 \/ product1 e_4 e_2 e_1 \/ % 3.39/3.55 product1 e_4 e_2 e_2 % 3.39/3.55 |- ~product1 $Z e_2 e_3 \/ e_4 == $Z \/ product1 e_4 e_2 e_1 \/ % 3.39/3.55 product1 e_4 e_2 e_2 % 3.39/3.55 |- product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ product1 e_4 e_1 e_3 % 3.39/3.55 |- ~product1 $X e_1 e_4 \/ product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ % 3.39/3.55 product2 e_3 $X e_1 % 3.39/3.55 |- ~product1 e_3 e_1 $Z2 \/ product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ % 3.39/3.55 product2 $Z2 e_4 e_1 % 3.39/3.55 |- ~product1 e_4 $W e_3 \/ $W == e_1 \/ product1 e_4 e_1 e_1 \/ % 3.39/3.55 product1 e_4 e_1 e_2 % 3.39/3.55 |- ~product1 e_4 $Z e_3 \/ e_1 == $Z \/ product1 e_4 e_1 e_1 \/ % 3.39/3.55 product1 e_4 e_1 e_2 % 3.39/3.55 |- ~product1 e_4 e_1 $W \/ $W == e_3 \/ product1 e_4 e_1 e_1 \/ % 3.39/3.55 product1 e_4 e_1 e_2 % 3.39/3.55 |- ~product1 e_4 e_1 $Z \/ e_3 == $Z \/ product1 e_4 e_1 e_1 \/ % 3.39/3.55 product1 e_4 e_1 e_2 % 3.39/3.55 |- ~product1 $W e_1 e_3 \/ $W == e_4 \/ product1 e_4 e_1 e_1 \/ % 3.39/3.55 product1 e_4 e_1 e_2 % 3.39/3.55 |- ~product1 $Z e_1 e_3 \/ e_4 == $Z \/ product1 e_4 e_1 e_1 \/ % 3.39/3.55 product1 e_4 e_1 e_2 % 3.39/3.55 |- product1 e_4 e_3 e_1 \/ product1 e_4 e_3 e_2 % 3.39/3.55 |- ~product1 $X e_3 e_4 \/ product1 e_4 e_3 e_1 \/ product2 e_2 $X e_3 % 3.39/3.55 |- ~product1 e_2 e_3 $Z2 \/ product1 e_4 e_3 e_1 \/ product2 $Z2 e_4 e_3 % 3.39/3.55 |- ~product1 e_4 $W e_2 \/ $W == e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.55 |- ~product1 e_4 $Z e_2 \/ e_3 == $Z \/ product1 e_4 e_3 e_1 % 3.39/3.55 |- ~product1 e_4 e_3 $W \/ $W == e_2 \/ product1 e_4 e_3 e_1 % 3.39/3.55 |- ~product1 e_4 e_3 $Z \/ e_2 == $Z \/ product1 e_4 e_3 e_1 % 3.39/3.55 |- ~product1 $W e_3 e_2 \/ $W == e_4 \/ product1 e_4 e_3 e_1 % 3.39/3.55 |- ~product1 $Z e_3 e_2 \/ e_4 == $Z \/ product1 e_4 e_3 e_1 % 3.39/3.55 |- product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ product1 e_4 e_2 e_1 % 3.39/3.55 |- ~product1 $X e_2 e_4 \/ product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ % 3.39/3.55 product2 e_1 $X e_2 % 3.39/3.55 |- ~product1 e_1 e_2 $Z2 \/ product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ % 3.39/3.55 product2 $Z2 e_4 e_2 % 3.39/3.55 |- ~product1 e_4 $W e_1 \/ $W == e_2 \/ product1 e_4 e_1 e_1 \/ % 3.39/3.55 product1 e_4 e_1 e_2 % 3.39/3.55 |- ~product1 e_4 $Z e_1 \/ e_2 == $Z \/ product1 e_4 e_1 e_1 \/ % 3.39/3.55 product1 e_4 e_1 e_2 % 3.39/3.55 |- ~product1 e_4 e_2 $W \/ $W == e_1 \/ product1 e_4 e_1 e_1 \/ % 3.39/3.55 product1 e_4 e_1 e_2 % 3.39/3.55 |- ~product1 e_4 e_2 $Z \/ e_1 == $Z \/ product1 e_4 e_1 e_1 \/ % 3.39/3.55 product1 e_4 e_1 e_2 % 3.39/3.55 |- ~product1 $W e_2 e_1 \/ $W == e_4 \/ product1 e_4 e_1 e_1 \/ % 3.39/3.55 product1 e_4 e_1 e_2 % 3.39/3.55 |- ~product1 $Z e_2 e_1 \/ e_4 == $Z \/ product1 e_4 e_1 e_1 \/ % 3.39/3.55 product1 e_4 e_1 e_2 % 3.39/3.55 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.39/3.55 product1 e_1 e_2 e_4 % 3.39/3.55 |- ~product1 $X e_2 e_1 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.39/3.55 product1 e_1 e_2 e_3 \/ product2 e_4 $X e_2 % 3.39/3.55 |- ~product1 e_1 $W e_4 \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.39/3.55 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.39/3.55 |- ~product1 e_1 $Z e_4 \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.39/3.55 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.39/3.55 |- ~product1 e_1 e_2 $W \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.39/3.55 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.39/3.55 |- ~product1 e_1 e_2 $Z \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.39/3.55 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.39/3.55 |- ~product1 $W e_2 e_4 \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.39/3.55 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.39/3.55 |- ~product1 $Z e_2 e_4 \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.39/3.55 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.39/3.55 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_1 e_4 e_3 % 3.39/3.55 |- ~product1 $X e_4 e_1 \/ product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ % 3.39/3.55 product2 e_3 $X e_4 % 3.39/3.55 |- ~product1 e_1 $W e_3 \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 % 3.39/3.55 |- ~product1 e_1 $Z e_3 \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 % 3.39/3.55 |- ~product1 e_1 e_4 $W \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 % 3.39/3.55 |- ~product1 e_1 e_4 $Z \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 % 3.39/3.55 |- ~product1 $W e_4 e_3 \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 % 3.39/3.55 |- ~product1 $Z e_4 e_3 \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 % 3.39/3.55 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 \/ % 3.39/3.55 product2 e_2 e_1 e_4 % 3.39/3.55 |- product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ product1 e_2 e_4 e_3 % 3.39/3.55 |- ~product1 $X e_4 e_2 \/ product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ % 3.39/3.55 product2 e_3 $X e_4 % 3.39/3.55 |- ~product1 e_2 $W e_3 \/ $W == e_4 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.55 product1 e_2 e_4 e_2 % 3.39/3.55 |- ~product1 e_2 $Z e_3 \/ e_4 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.55 product1 e_2 e_4 e_2 % 3.39/3.55 |- ~product1 e_2 e_4 $W \/ $W == e_3 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.55 product1 e_2 e_4 e_2 % 3.39/3.55 |- ~product1 e_2 e_4 $Z \/ e_3 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.55 product1 e_2 e_4 e_2 % 3.39/3.55 |- ~product1 $W e_4 e_3 \/ $W == e_2 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.55 product1 e_2 e_4 e_2 % 3.39/3.55 |- ~product1 $Z e_4 e_3 \/ e_2 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.55 product1 e_2 e_4 e_2 % 3.39/3.55 |- product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product1 $X e_4 e_3 \/ product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ % 3.39/3.55 product2 e_1 $X e_4 % 3.39/3.55 |- ~product1 e_1 e_4 $Z2 \/ product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ % 3.39/3.55 product2 $Z2 e_3 e_4 % 3.39/3.55 |- ~product1 e_3 $W e_1 \/ $W == e_4 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.55 product1 e_2 e_4 e_2 % 3.39/3.55 |- ~product1 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.55 product1 e_2 e_4 e_2 % 3.39/3.55 |- ~product1 e_3 e_4 $W \/ $W == e_1 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.55 product1 e_2 e_4 e_2 % 3.39/3.55 |- ~product1 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.55 product1 e_2 e_4 e_2 % 3.39/3.55 |- ~product1 $W e_4 e_1 \/ $W == e_3 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.55 product1 e_2 e_4 e_2 % 3.39/3.55 |- ~product1 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.55 product1 e_2 e_4 e_2 % 3.39/3.55 |- ~product2 $W e_1 e_4 \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product2 $Z e_1 e_4 \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product2 e_2 $W e_4 \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product2 e_2 $Z e_4 \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product2 e_2 e_1 $W \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product2 e_2 e_1 $Z \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_2 e_4 e_1 % 3.39/3.55 |- ~product1 $X e_4 e_2 \/ product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ % 3.39/3.55 product2 e_1 $X e_4 % 3.39/3.55 |- ~product1 e_1 e_4 $Z2 \/ product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ % 3.39/3.55 product2 $Z2 e_2 e_4 % 3.39/3.55 |- ~product1 e_2 $W e_1 \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 % 3.39/3.55 |- ~product1 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 % 3.39/3.55 |- ~product1 e_2 e_4 $W \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 % 3.39/3.55 |- ~product1 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 % 3.39/3.55 |- ~product1 $W e_4 e_1 \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 % 3.39/3.55 |- ~product1 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 % 3.39/3.55 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 \/ % 3.39/3.55 product2 e_1 e_3 e_4 % 3.39/3.55 |- ~product2 $W e_3 e_4 \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product2 $Z e_3 e_4 \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product2 e_1 $W e_4 \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product2 e_1 $Z e_4 \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product2 e_1 e_3 $W \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- ~product2 e_1 e_3 $Z \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.55 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.39/3.55 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.39/3.55 product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ product2 e_3 e_1 e_2 % 3.39/3.55 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.39/3.55 product1 e_1 e_3 e_4 % 3.39/3.56 |- ~product1 $X e_3 e_1 \/ product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ % 3.39/3.56 product1 e_1 e_3 e_3 \/ product2 e_4 $X e_3 % 3.39/3.56 |- ~product1 e_1 $W e_4 \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.39/3.56 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.39/3.56 |- ~product1 e_1 $Z e_4 \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.39/3.56 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.39/3.56 |- ~product1 e_1 e_3 $W \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.39/3.56 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.39/3.56 |- ~product1 e_1 e_3 $Z \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.39/3.56 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.39/3.56 |- ~product1 $W e_3 e_4 \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.39/3.56 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.39/3.56 |- ~product1 $Z e_3 e_4 \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.39/3.56 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.39/3.56 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.39/3.56 product1 e_4 e_3 e_1 \/ product2 e_2 e_1 e_3 % 3.39/3.56 |- ~product2 $W e_1 e_3 \/ $W == e_2 \/ product1 e_1 e_3 e_1 \/ % 3.39/3.56 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- ~product2 $Z e_1 e_3 \/ e_2 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.39/3.56 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- ~product2 e_2 $W e_3 \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.39/3.56 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- ~product2 e_2 $Z e_3 \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.39/3.56 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- ~product2 e_2 e_1 $W \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.39/3.56 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- ~product2 e_2 e_1 $Z \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.39/3.56 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.39/3.56 product1 e_2 e_1 e_4 % 3.39/3.56 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.39/3.56 product1 e_2 e_3 e_4 % 3.39/3.56 |- ~product1 $X e_1 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.39/3.56 product1 e_2 e_1 e_3 \/ product2 e_4 $X e_1 % 3.39/3.56 |- ~product1 e_2 $W e_4 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.56 |- ~product1 e_2 $Z e_4 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.56 |- ~product1 e_2 e_1 $W \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.56 |- ~product1 e_2 e_1 $Z \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.56 |- ~product1 $W e_1 e_4 \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.56 |- ~product1 $Z e_1 e_4 \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.56 |- ~product1 $X e_3 e_2 \/ product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ % 3.39/3.56 product1 e_2 e_3 e_3 \/ product2 e_4 $X e_3 % 3.39/3.56 |- ~product1 e_2 $W e_4 \/ $W == e_3 \/ product1 e_2 e_3 e_1 \/ % 3.39/3.56 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.39/3.56 |- ~product1 e_2 $Z e_4 \/ e_3 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.39/3.56 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.39/3.56 |- ~product1 e_2 e_3 $W \/ $W == e_4 \/ product1 e_2 e_3 e_1 \/ % 3.39/3.56 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.39/3.56 |- ~product1 e_2 e_3 $Z \/ e_4 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.39/3.56 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.39/3.56 |- ~product1 $W e_3 e_4 \/ $W == e_2 \/ product1 e_2 e_3 e_1 \/ % 3.39/3.56 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.39/3.56 |- ~product1 $Z e_3 e_4 \/ e_2 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.39/3.56 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.39/3.56 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.39/3.56 product1 e_4 e_3 e_1 % 3.39/3.56 |- ~product1 $X e_3 e_4 \/ product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ % 3.39/3.56 product1 e_2 e_3 e_3 \/ product2 e_1 $X e_3 % 3.39/3.56 |- ~product1 e_1 e_3 $Z2 \/ product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ % 3.39/3.56 product1 e_2 e_3 e_3 \/ product2 $Z2 e_4 e_3 % 3.39/3.56 |- ~product1 e_4 $W e_1 \/ $W == e_3 \/ product1 e_2 e_3 e_1 \/ % 3.39/3.56 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.39/3.56 |- ~product1 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.39/3.56 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.39/3.56 |- ~product1 e_4 e_3 $W \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.39/3.56 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.39/3.56 |- ~product1 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.39/3.56 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.39/3.56 |- ~product1 $W e_3 e_1 \/ $W == e_4 \/ product1 e_2 e_3 e_1 \/ % 3.39/3.56 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.39/3.56 |- ~product1 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.39/3.56 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.39/3.56 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.39/3.56 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ product2 e_3 e_2 e_1 % 3.39/3.56 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product2 e_3 e_2 e_4 % 3.39/3.56 |- ~product2 $W e_2 e_4 \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.56 product1 e_1 e_4 e_2 % 3.39/3.56 |- ~product2 $Z e_2 e_4 \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.56 product1 e_1 e_4 e_2 % 3.39/3.56 |- ~product2 e_3 $W e_4 \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.56 product1 e_1 e_4 e_2 % 3.39/3.56 |- ~product2 e_3 $Z e_4 \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.56 product1 e_1 e_4 e_2 % 3.39/3.56 |- ~product2 e_3 e_2 $W \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.56 product1 e_1 e_4 e_2 % 3.39/3.56 |- ~product2 e_3 e_2 $Z \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.56 product1 e_1 e_4 e_2 % 3.39/3.56 |- product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ product2 e_1 e_2 e_4 % 3.39/3.56 |- ~product2 $W e_2 e_4 \/ $W == e_1 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.56 product1 e_2 e_4 e_2 % 3.39/3.56 |- ~product2 $Z e_2 e_4 \/ e_1 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.56 product1 e_2 e_4 e_2 % 3.39/3.56 |- ~product2 e_1 $W e_4 \/ $W == e_2 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.56 product1 e_2 e_4 e_2 % 3.39/3.56 |- ~product2 e_1 $Z e_4 \/ e_2 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.56 product1 e_2 e_4 e_2 % 3.39/3.56 |- ~product2 e_1 e_2 $W \/ $W == e_4 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.56 product1 e_2 e_4 e_2 % 3.39/3.56 |- ~product2 e_1 e_2 $Z \/ e_4 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.56 product1 e_2 e_4 e_2 % 3.39/3.56 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.39/3.56 product1 e_2 e_3 e_1 % 3.39/3.56 |- ~product1 $X e_3 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.39/3.56 product1 e_2 e_1 e_3 \/ product2 e_1 $X e_3 % 3.39/3.56 |- ~product1 e_1 e_3 $Z2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.39/3.56 product1 e_2 e_1 e_3 \/ product2 $Z2 e_2 e_3 % 3.39/3.56 |- ~product1 e_2 $W e_1 \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.56 |- ~product1 e_2 $Z e_1 \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.56 |- ~product1 e_2 e_3 $W \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.56 |- ~product1 e_2 e_3 $Z \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.56 |- ~product1 $W e_3 e_1 \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.56 |- ~product1 $Z e_3 e_1 \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.56 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.39/3.56 product1 e_4 e_3 e_1 \/ product2 e_1 e_4 e_3 % 3.39/3.56 |- ~product2 $W e_4 e_3 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- ~product2 $Z e_4 e_3 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- ~product2 e_1 $W e_3 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- ~product2 e_1 $Z e_3 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- ~product2 e_1 e_4 $W \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- ~product2 e_1 e_4 $Z \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- product1 e_3 e_2 e_1 \/ product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ % 3.39/3.56 product1 e_4 e_2 e_1 % 3.39/3.56 |- ~product1 $X e_2 e_4 \/ product1 e_3 e_2 e_1 \/ product1 e_3 e_2 e_2 \/ % 3.39/3.56 product1 e_3 e_2 e_3 \/ product2 e_1 $X e_2 % 3.39/3.56 |- ~product1 e_1 e_2 $Z2 \/ product1 e_3 e_2 e_1 \/ product1 e_3 e_2 e_2 \/ % 3.39/3.56 product1 e_3 e_2 e_3 \/ product2 $Z2 e_4 e_2 % 3.39/3.56 |- ~product1 e_4 $W e_1 \/ $W == e_2 \/ product1 e_3 e_2 e_1 \/ % 3.39/3.56 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.39/3.56 |- ~product1 e_4 $Z e_1 \/ e_2 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.39/3.56 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.39/3.56 |- ~product1 e_4 e_2 $W \/ $W == e_1 \/ product1 e_3 e_2 e_1 \/ % 3.39/3.56 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.39/3.56 |- ~product1 e_4 e_2 $Z \/ e_1 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.39/3.56 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.39/3.56 |- ~product1 $W e_2 e_1 \/ $W == e_4 \/ product1 e_3 e_2 e_1 \/ % 3.39/3.56 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.39/3.56 |- ~product1 $Z e_2 e_1 \/ e_4 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.39/3.56 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.39/3.56 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.39/3.56 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.39/3.56 |- ~product1 $X e_1 e_4 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.39/3.56 product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ product2 e_2 $X e_1 % 3.39/3.56 |- ~product1 e_2 e_1 $Z2 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.39/3.56 product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ product2 $Z2 e_4 e_1 % 3.39/3.56 |- ~product1 e_4 $W e_2 \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.39/3.56 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.56 |- ~product1 e_4 $Z e_2 \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.39/3.56 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.56 |- ~product1 e_4 e_1 $W \/ $W == e_2 \/ product1 e_3 e_1 e_1 \/ % 3.39/3.56 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.56 |- ~product1 e_4 e_1 $Z \/ e_2 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.39/3.56 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.56 |- ~product1 $W e_1 e_2 \/ $W == e_4 \/ product1 e_3 e_1 e_1 \/ % 3.39/3.56 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.56 |- ~product1 $Z e_1 e_2 \/ e_4 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.39/3.56 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.56 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.39/3.56 product1 e_4 e_1 e_1 \/ product1 e_4 e_3 e_1 % 3.39/3.56 |- ~product1 $X e_3 e_4 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.39/3.56 product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ product2 e_1 $X e_3 % 3.39/3.56 |- ~product1 e_1 e_3 $Z2 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.39/3.56 product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ product2 $Z2 e_4 e_3 % 3.39/3.56 |- ~product1 e_4 $W e_1 \/ $W == e_3 \/ product1 e_3 e_1 e_1 \/ % 3.39/3.56 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.56 |- ~product1 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.39/3.56 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.56 |- ~product1 e_4 e_3 $W \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.39/3.56 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.56 |- ~product1 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.39/3.56 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.56 |- ~product1 $W e_3 e_1 \/ $W == e_4 \/ product1 e_3 e_1 e_1 \/ % 3.39/3.56 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.56 |- ~product1 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.39/3.56 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.56 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.39/3.56 product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 % 3.39/3.56 |- ~product1 $X e_1 e_3 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.39/3.56 product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ product2 e_2 $X e_1 % 3.39/3.56 |- ~product1 e_2 e_1 $Z2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.39/3.56 product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ product2 $Z2 e_3 e_1 % 3.39/3.56 |- ~product1 e_3 $W e_2 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.56 |- ~product1 e_3 $Z e_2 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.56 |- ~product1 e_3 e_1 $W \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.56 |- ~product1 e_3 e_1 $Z \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.56 |- ~product1 $W e_1 e_2 \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.56 |- ~product1 $Z e_1 e_2 \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.56 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.39/3.56 product1 e_3 e_1 e_1 \/ product1 e_3 e_4 e_1 % 3.39/3.56 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.39/3.56 product1 e_3 e_1 e_1 \/ product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ % 3.39/3.56 product2 e_2 e_4 e_1 % 3.39/3.56 |- ~product1 $X e_4 e_3 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.39/3.56 product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ product2 e_1 $X e_4 % 3.39/3.56 |- ~product1 e_1 e_4 $Z2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.39/3.56 product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ product2 $Z2 e_3 e_4 % 3.39/3.56 |- ~product1 e_3 $W e_1 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.56 |- ~product1 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.56 |- ~product1 e_3 e_4 $W \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.56 |- ~product1 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.56 |- ~product1 $W e_4 e_1 \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.56 |- ~product1 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.56 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.56 |- ~group_element $_171 \/ product2 e_1 $_171 e_1 \/ % 3.39/3.56 product2 e_1 $_171 e_2 \/ product2 e_1 $_171 e_3 \/ % 3.39/3.56 product2 e_1 $_171 e_4 % 3.39/3.56 |- ~group_element $_171 \/ product2 e_2 $_171 e_1 \/ % 3.39/3.56 product2 e_2 $_171 e_2 \/ product2 e_2 $_171 e_3 \/ % 3.39/3.56 product2 e_2 $_171 e_4 % 3.39/3.56 |- ~group_element $_171 \/ product2 e_3 $_171 e_1 \/ % 3.39/3.56 product2 e_3 $_171 e_2 \/ product2 e_3 $_171 e_3 \/ % 3.39/3.56 product2 e_3 $_171 e_4 % 3.39/3.56 |- ~group_element $_171 \/ product2 e_4 $_171 e_1 \/ % 3.39/3.56 product2 e_4 $_171 e_2 \/ product2 e_4 $_171 e_3 \/ % 3.39/3.56 product2 e_4 $_171 e_4 % 3.39/3.56 |- ~group_element $_170 \/ product2 $_170 e_1 e_1 \/ % 3.39/3.56 product2 $_170 e_1 e_2 \/ product2 $_170 e_1 e_3 \/ % 3.39/3.56 product2 $_170 e_1 e_4 % 3.39/3.56 |- ~group_element $_170 \/ product2 $_170 e_2 e_1 \/ % 3.39/3.56 product2 $_170 e_2 e_2 \/ product2 $_170 e_2 e_3 \/ % 3.39/3.56 product2 $_170 e_2 e_4 % 3.39/3.56 |- ~group_element $_170 \/ product2 $_170 e_3 e_1 \/ % 3.39/3.56 product2 $_170 e_3 e_2 \/ product2 $_170 e_3 e_3 \/ % 3.39/3.56 product2 $_170 e_3 e_4 % 3.39/3.56 |- ~group_element $_170 \/ product2 $_170 e_4 e_1 \/ % 3.39/3.56 product2 $_170 e_4 e_2 \/ product2 $_170 e_4 e_3 \/ % 3.39/3.56 product2 $_170 e_4 e_4 % 3.39/3.56 |- product2 e_3 e_1 e_1 \/ product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ % 3.39/3.56 product2 e_3 e_1 e_4 % 3.39/3.56 |- product2 e_3 e_2 e_1 \/ product2 e_3 e_2 e_2 \/ product2 e_3 e_2 e_3 \/ % 3.39/3.56 product2 e_3 e_2 e_4 % 3.39/3.56 |- ~product2 $W e_1 e_4 \/ $W == e_3 \/ product2 e_3 e_1 e_1 \/ % 3.39/3.56 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 % 3.39/3.56 |- ~product2 $Z e_1 e_4 \/ e_3 == $Z \/ product2 e_3 e_1 e_1 \/ % 3.39/3.56 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 % 3.39/3.56 |- ~product2 e_3 $W e_4 \/ $W == e_1 \/ product2 e_3 e_1 e_1 \/ % 3.39/3.56 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 % 3.39/3.56 |- ~product2 e_3 $Z e_4 \/ e_1 == $Z \/ product2 e_3 e_1 e_1 \/ % 3.39/3.56 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 % 3.39/3.56 |- ~product2 e_3 e_1 $W \/ $W == e_4 \/ product2 e_3 e_1 e_1 \/ % 3.39/3.56 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 % 3.39/3.56 |- ~product2 e_3 e_1 $Z \/ e_4 == $Z \/ product2 e_3 e_1 e_1 \/ % 3.39/3.56 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 % 3.39/3.56 |- ~product2 $W e_2 e_4 \/ $W == e_3 \/ product2 e_3 e_2 e_1 \/ % 3.39/3.56 product2 e_3 e_2 e_2 \/ product2 e_3 e_2 e_3 % 3.39/3.56 |- ~product2 $Z e_2 e_4 \/ e_3 == $Z \/ product2 e_3 e_2 e_1 \/ % 3.39/3.56 product2 e_3 e_2 e_2 \/ product2 e_3 e_2 e_3 % 3.39/3.56 |- ~product2 e_3 $W e_4 \/ $W == e_2 \/ product2 e_3 e_2 e_1 \/ % 3.39/3.56 product2 e_3 e_2 e_2 \/ product2 e_3 e_2 e_3 % 3.39/3.56 |- ~product2 e_3 $Z e_4 \/ e_2 == $Z \/ product2 e_3 e_2 e_1 \/ % 3.39/3.56 product2 e_3 e_2 e_2 \/ product2 e_3 e_2 e_3 % 3.39/3.56 |- ~product2 e_3 e_2 $W \/ $W == e_4 \/ product2 e_3 e_2 e_1 \/ % 3.39/3.56 product2 e_3 e_2 e_2 \/ product2 e_3 e_2 e_3 % 3.39/3.56 |- ~product2 e_3 e_2 $Z \/ e_4 == $Z \/ product2 e_3 e_2 e_1 \/ % 3.39/3.56 product2 e_3 e_2 e_2 \/ product2 e_3 e_2 e_3 % 3.39/3.56 |- product2 e_3 e_4 e_1 \/ product2 e_3 e_4 e_2 % 3.39/3.56 |- ~product2 $W e_4 e_2 \/ $W == e_3 \/ product2 e_3 e_4 e_1 % 3.39/3.56 |- ~product2 $Z e_4 e_2 \/ e_3 == $Z \/ product2 e_3 e_4 e_1 % 3.39/3.56 |- ~product2 e_3 $W e_2 \/ $W == e_4 \/ product2 e_3 e_4 e_1 % 3.39/3.57 |- ~product2 e_3 $Z e_2 \/ e_4 == $Z \/ product2 e_3 e_4 e_1 % 3.39/3.57 |- ~product2 e_3 e_4 $W \/ $W == e_2 \/ product2 e_3 e_4 e_1 % 3.39/3.57 |- ~product2 e_3 e_4 $Z \/ e_2 == $Z \/ product2 e_3 e_4 e_1 % 3.39/3.57 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 \/ % 3.39/3.57 product2 e_3 e_1 e_2 % 3.39/3.57 |- ~product2 $W e_1 e_2 \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 % 3.39/3.57 |- ~product2 $Z e_1 e_2 \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 % 3.39/3.57 |- ~product2 e_3 $W e_2 \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 % 3.39/3.57 |- ~product2 e_3 $Z e_2 \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 % 3.39/3.57 |- ~product2 e_3 e_1 $W \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 % 3.39/3.57 |- ~product2 e_3 e_1 $Z \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 % 3.39/3.57 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 \/ % 3.39/3.57 product2 e_3 e_4 e_1 % 3.39/3.57 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 % 3.39/3.57 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 % 3.39/3.57 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 % 3.39/3.57 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 % 3.39/3.57 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 % 3.39/3.57 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_3 e_1 e_1 % 3.39/3.57 |- product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ product2 e_3 e_2 e_1 % 3.39/3.57 |- ~product2 $W e_2 e_1 \/ $W == e_3 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 % 3.39/3.57 |- ~product2 $Z e_2 e_1 \/ e_3 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 % 3.39/3.57 |- ~product2 e_3 $W e_1 \/ $W == e_2 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 % 3.39/3.57 |- ~product2 e_3 $Z e_1 \/ e_2 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 % 3.39/3.57 |- ~product2 e_3 e_2 $W \/ $W == e_1 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 % 3.39/3.57 |- ~product2 e_3 e_2 $Z \/ e_1 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 % 3.39/3.57 |- product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ % 3.39/3.57 product2 e_2 e_1 e_4 % 3.39/3.57 |- ~product2 $W e_1 e_4 \/ $W == e_2 \/ product2 e_2 e_1 e_1 \/ % 3.39/3.57 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.39/3.57 |- ~product2 $Z e_1 e_4 \/ e_2 == $Z \/ product2 e_2 e_1 e_1 \/ % 3.39/3.57 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.39/3.57 |- ~product2 e_2 $W e_4 \/ $W == e_1 \/ product2 e_2 e_1 e_1 \/ % 3.39/3.57 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.39/3.57 |- ~product2 e_2 $Z e_4 \/ e_1 == $Z \/ product2 e_2 e_1 e_1 \/ % 3.39/3.57 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.39/3.57 |- ~product2 e_2 e_1 $W \/ $W == e_4 \/ product2 e_2 e_1 e_1 \/ % 3.39/3.57 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.39/3.57 |- ~product2 e_2 e_1 $Z \/ e_4 == $Z \/ product2 e_2 e_1 e_1 \/ % 3.39/3.57 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.39/3.57 |- product2 e_4 e_1 e_1 \/ product2 e_4 e_1 e_2 \/ product2 e_4 e_1 e_3 % 3.39/3.57 |- ~product2 $W e_1 e_3 \/ $W == e_4 \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- ~product2 $Z e_1 e_3 \/ e_4 == $Z \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- ~product2 e_4 $W e_3 \/ $W == e_1 \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- ~product2 e_4 $Z e_3 \/ e_1 == $Z \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- ~product2 e_4 e_1 $W \/ $W == e_3 \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- ~product2 e_4 e_1 $Z \/ e_3 == $Z \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ % 3.39/3.57 product2 e_1 e_2 e_4 % 3.39/3.57 |- product2 e_1 e_3 e_1 \/ product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ % 3.39/3.57 product2 e_1 e_3 e_4 % 3.39/3.57 |- ~product2 $W e_2 e_4 \/ $W == e_1 \/ product2 e_1 e_2 e_1 \/ % 3.39/3.57 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.39/3.57 |- ~product2 $Z e_2 e_4 \/ e_1 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.39/3.57 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.39/3.57 |- ~product2 e_1 $W e_4 \/ $W == e_2 \/ product2 e_1 e_2 e_1 \/ % 3.39/3.57 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.39/3.57 |- ~product2 e_1 $Z e_4 \/ e_2 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.39/3.57 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.39/3.57 |- ~product2 e_1 e_2 $W \/ $W == e_4 \/ product2 e_1 e_2 e_1 \/ % 3.39/3.57 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.39/3.57 |- ~product2 e_1 e_2 $Z \/ e_4 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.39/3.57 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.39/3.57 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ % 3.39/3.57 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.39/3.57 |- ~product2 $W e_3 e_4 \/ $W == e_1 \/ product2 e_1 e_3 e_1 \/ % 3.39/3.57 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 % 3.39/3.57 |- ~product2 $Z e_3 e_4 \/ e_1 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.39/3.57 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 % 3.39/3.57 |- ~product2 e_1 $W e_4 \/ $W == e_3 \/ product2 e_1 e_3 e_1 \/ % 3.39/3.57 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 % 3.39/3.57 |- ~product2 e_1 $Z e_4 \/ e_3 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.39/3.57 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 % 3.39/3.57 |- ~product2 e_1 e_3 $W \/ $W == e_4 \/ product2 e_1 e_3 e_1 \/ % 3.39/3.57 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 % 3.39/3.57 |- ~product2 e_1 e_3 $Z \/ e_4 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.39/3.57 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 % 3.39/3.57 |- product2 e_1 e_4 e_1 \/ product2 e_1 e_4 e_2 \/ product2 e_1 e_4 e_3 % 3.39/3.57 |- ~product2 $W e_4 e_3 \/ $W == e_1 \/ product2 e_1 e_4 e_1 \/ % 3.39/3.57 product2 e_1 e_4 e_2 % 3.39/3.57 |- ~product2 $Z e_4 e_3 \/ e_1 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.39/3.57 product2 e_1 e_4 e_2 % 3.39/3.57 |- ~product2 e_1 $W e_3 \/ $W == e_4 \/ product2 e_1 e_4 e_1 \/ % 3.39/3.57 product2 e_1 e_4 e_2 % 3.39/3.57 |- ~product2 e_1 $Z e_3 \/ e_4 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.39/3.57 product2 e_1 e_4 e_2 % 3.39/3.57 |- ~product2 e_1 e_4 $W \/ $W == e_3 \/ product2 e_1 e_4 e_1 \/ % 3.39/3.57 product2 e_1 e_4 e_2 % 3.39/3.57 |- ~product2 e_1 e_4 $Z \/ e_3 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.39/3.57 product2 e_1 e_4 e_2 % 3.39/3.57 |- ~product2 $W e_2 e_3 \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.39/3.57 |- ~product2 $Z e_2 e_3 \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.39/3.57 |- ~product2 e_1 $W e_3 \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.39/3.57 |- ~product2 e_1 $Z e_3 \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.39/3.57 |- ~product2 e_1 e_2 $W \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.39/3.57 |- ~product2 e_1 e_2 $Z \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.39/3.57 |- product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 \/ % 3.39/3.57 product2 e_1 e_3 e_2 % 3.39/3.57 |- ~product2 $W e_3 e_2 \/ $W == e_1 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 % 3.39/3.57 |- ~product2 $Z e_3 e_2 \/ e_1 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 % 3.39/3.57 |- ~product2 e_1 $W e_2 \/ $W == e_3 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 % 3.39/3.57 |- ~product2 e_1 $Z e_2 \/ e_3 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 % 3.39/3.57 |- ~product2 e_1 e_3 $W \/ $W == e_2 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 % 3.39/3.57 |- ~product2 e_1 e_3 $Z \/ e_2 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 % 3.39/3.57 |- product2 e_2 e_3 e_1 \/ product2 e_2 e_3 e_2 \/ product2 e_2 e_3 e_3 \/ % 3.39/3.57 product2 e_2 e_3 e_4 % 3.39/3.57 |- ~product2 $W e_3 e_4 \/ $W == e_2 \/ product2 e_2 e_3 e_1 \/ % 3.39/3.57 product2 e_2 e_3 e_2 \/ product2 e_2 e_3 e_3 % 3.39/3.57 |- ~product2 $Z e_3 e_4 \/ e_2 == $Z \/ product2 e_2 e_3 e_1 \/ % 3.39/3.57 product2 e_2 e_3 e_2 \/ product2 e_2 e_3 e_3 % 3.39/3.57 |- ~product2 e_2 $W e_4 \/ $W == e_3 \/ product2 e_2 e_3 e_1 \/ % 3.39/3.57 product2 e_2 e_3 e_2 \/ product2 e_2 e_3 e_3 % 3.39/3.57 |- ~product2 e_2 $Z e_4 \/ e_3 == $Z \/ product2 e_2 e_3 e_1 \/ % 3.39/3.57 product2 e_2 e_3 e_2 \/ product2 e_2 e_3 e_3 % 3.39/3.57 |- ~product2 e_2 e_3 $W \/ $W == e_4 \/ product2 e_2 e_3 e_1 \/ % 3.39/3.57 product2 e_2 e_3 e_2 \/ product2 e_2 e_3 e_3 % 3.39/3.57 |- ~product2 e_2 e_3 $Z \/ e_4 == $Z \/ product2 e_2 e_3 e_1 \/ % 3.39/3.57 product2 e_2 e_3 e_2 \/ product2 e_2 e_3 e_3 % 3.39/3.57 |- product2 e_2 e_4 e_1 \/ product2 e_2 e_4 e_2 \/ product2 e_2 e_4 e_3 % 3.39/3.57 |- ~product2 $W e_4 e_3 \/ $W == e_2 \/ product2 e_2 e_4 e_1 \/ % 3.39/3.57 product2 e_2 e_4 e_2 % 3.39/3.57 |- ~product2 $Z e_4 e_3 \/ e_2 == $Z \/ product2 e_2 e_4 e_1 \/ % 3.39/3.57 product2 e_2 e_4 e_2 % 3.39/3.57 |- ~product2 e_2 $W e_3 \/ $W == e_4 \/ product2 e_2 e_4 e_1 \/ % 3.39/3.57 product2 e_2 e_4 e_2 % 3.39/3.57 |- ~product2 e_2 $Z e_3 \/ e_4 == $Z \/ product2 e_2 e_4 e_1 \/ % 3.39/3.57 product2 e_2 e_4 e_2 % 3.39/3.57 |- ~product2 e_2 e_4 $W \/ $W == e_3 \/ product2 e_2 e_4 e_1 \/ % 3.39/3.57 product2 e_2 e_4 e_2 % 3.39/3.57 |- ~product2 e_2 e_4 $Z \/ e_3 == $Z \/ product2 e_2 e_4 e_1 \/ % 3.39/3.57 product2 e_2 e_4 e_2 % 3.39/3.57 |- product2 e_1 e_4 e_1 \/ product2 e_1 e_4 e_2 \/ product2 e_2 e_4 e_1 % 3.39/3.57 |- ~product2 $W e_4 e_1 \/ $W == e_2 \/ product2 e_1 e_4 e_1 \/ % 3.39/3.57 product2 e_1 e_4 e_2 % 3.39/3.57 |- ~product2 $Z e_4 e_1 \/ e_2 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.39/3.57 product2 e_1 e_4 e_2 % 3.39/3.57 |- ~product2 e_2 $W e_1 \/ $W == e_4 \/ product2 e_1 e_4 e_1 \/ % 3.39/3.57 product2 e_1 e_4 e_2 % 3.39/3.57 |- ~product2 e_2 $Z e_1 \/ e_4 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.39/3.57 product2 e_1 e_4 e_2 % 3.39/3.57 |- ~product2 e_2 e_4 $W \/ $W == e_1 \/ product2 e_1 e_4 e_1 \/ % 3.39/3.57 product2 e_1 e_4 e_2 % 3.39/3.57 |- ~product2 e_2 e_4 $Z \/ e_1 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.39/3.57 product2 e_1 e_4 e_2 % 3.39/3.57 |- product2 e_4 e_2 e_1 \/ product2 e_4 e_2 e_2 \/ product2 e_4 e_2 e_3 % 3.39/3.57 |- ~product2 $W e_2 e_3 \/ $W == e_4 \/ product2 e_4 e_2 e_1 \/ % 3.39/3.57 product2 e_4 e_2 e_2 % 3.39/3.57 |- ~product2 $Z e_2 e_3 \/ e_4 == $Z \/ product2 e_4 e_2 e_1 \/ % 3.39/3.57 product2 e_4 e_2 e_2 % 3.39/3.57 |- ~product2 e_4 $W e_3 \/ $W == e_2 \/ product2 e_4 e_2 e_1 \/ % 3.39/3.57 product2 e_4 e_2 e_2 % 3.39/3.57 |- ~product2 e_4 $Z e_3 \/ e_2 == $Z \/ product2 e_4 e_2 e_1 \/ % 3.39/3.57 product2 e_4 e_2 e_2 % 3.39/3.57 |- ~product2 e_4 e_2 $W \/ $W == e_3 \/ product2 e_4 e_2 e_1 \/ % 3.39/3.57 product2 e_4 e_2 e_2 % 3.39/3.57 |- ~product2 e_4 e_2 $Z \/ e_3 == $Z \/ product2 e_4 e_2 e_1 \/ % 3.39/3.57 product2 e_4 e_2 e_2 % 3.39/3.57 |- product2 e_4 e_3 e_1 \/ product2 e_4 e_3 e_2 % 3.39/3.57 |- ~product2 $W e_3 e_2 \/ $W == e_4 \/ product2 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 $Z e_3 e_2 \/ e_4 == $Z \/ product2 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 e_4 $W e_2 \/ $W == e_3 \/ product2 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 e_4 $Z e_2 \/ e_3 == $Z \/ product2 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 e_4 e_3 $W \/ $W == e_2 \/ product2 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 e_4 e_3 $Z \/ e_2 == $Z \/ product2 e_4 e_3 e_1 % 3.39/3.57 |- product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 \/ % 3.39/3.57 product2 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 % 3.39/3.57 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 % 3.39/3.57 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 % 3.39/3.57 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 % 3.39/3.57 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 % 3.39/3.57 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_1 e_3 e_1 % 3.39/3.57 |- product2 e_4 e_1 e_1 \/ product2 e_4 e_1 e_2 \/ product2 e_4 e_2 e_1 % 3.39/3.57 |- ~product2 $W e_2 e_1 \/ $W == e_4 \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- ~product2 $Z e_2 e_1 \/ e_4 == $Z \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- ~product2 e_4 $W e_1 \/ $W == e_2 \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- ~product2 e_4 $Z e_1 \/ e_2 == $Z \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- ~product2 e_4 e_2 $W \/ $W == e_1 \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- ~product2 e_4 e_2 $Z \/ e_1 == $Z \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_1 e_2 % 3.39/3.57 |- ~product2 $W e_1 e_2 \/ $W == e_4 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 % 3.39/3.57 |- ~product2 $Z e_1 e_2 \/ e_4 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 % 3.39/3.57 |- ~product2 e_4 $W e_2 \/ $W == e_1 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 % 3.39/3.57 |- ~product2 e_4 $Z e_2 \/ e_1 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 % 3.39/3.57 |- ~product2 e_4 e_1 $W \/ $W == e_2 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 % 3.39/3.57 |- ~product2 e_4 e_1 $Z \/ e_2 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 % 3.39/3.57 |- product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 \/ % 3.39/3.57 product2 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 % 3.39/3.57 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 % 3.39/3.57 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 % 3.39/3.57 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 % 3.39/3.57 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 % 3.39/3.57 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.39/3.57 product1 e_2 e_4 e_2 \/ product2 e_4 e_1 e_1 % 3.39/3.57 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.39/3.57 product1 e_4 e_3 e_1 \/ product2 e_2 e_4 e_1 % 3.39/3.57 |- ~product2 $W e_4 e_1 \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.57 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.57 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 e_2 $W e_1 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.57 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.57 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 e_2 e_4 $W \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.57 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.57 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.57 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.39/3.57 product1 e_4 e_3 e_1 \/ product2 e_2 e_4 e_1 % 3.39/3.57 |- ~product2 $W e_4 e_1 \/ $W == e_2 \/ product1 e_1 e_3 e_1 \/ % 3.39/3.57 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.39/3.57 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 e_2 $W e_1 \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.39/3.57 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.39/3.57 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 e_2 e_4 $W \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.39/3.57 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.57 |- ~product2 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.39/3.57 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.39/3.57 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ % 3.39/3.57 product2 e_1 e_2 e_2 \/ product2 e_4 e_2 e_1 % 3.39/3.57 |- ~product2 $W e_2 e_1 \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.39/3.57 |- ~product2 $Z e_2 e_1 \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.57 product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.39/3.58 |- ~product2 e_4 $W e_1 \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.39/3.58 |- ~product2 e_4 $Z e_1 \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.39/3.58 |- ~product2 e_4 e_2 $W \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.39/3.58 |- ~product2 e_4 e_2 $Z \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.39/3.58 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 \/ % 3.39/3.58 product2 e_1 e_4 e_2 % 3.39/3.58 |- ~product2 $W e_4 e_2 \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 % 3.39/3.58 |- ~product2 $Z e_4 e_2 \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 % 3.39/3.58 |- ~product2 e_1 $W e_2 \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 % 3.39/3.58 |- ~product2 e_1 $Z e_2 \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 % 3.39/3.58 |- ~product2 e_1 e_4 $W \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 % 3.39/3.58 |- ~product2 e_1 e_4 $Z \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 % 3.39/3.58 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 \/ % 3.39/3.58 product2 e_3 e_4 e_1 % 3.39/3.58 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 % 3.39/3.58 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 % 3.39/3.58 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 % 3.39/3.58 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 % 3.39/3.58 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 % 3.39/3.58 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product2 e_1 e_4 e_1 % 3.39/3.58 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.39/3.58 product1 e_3 e_1 e_1 \/ product2 e_4 e_3 e_1 % 3.39/3.58 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.58 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.58 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.58 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.58 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.58 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 % 3.39/3.58 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.39/3.58 product1 e_3 e_1 e_1 \/ product2 e_4 e_1 e_1 \/ product2 e_4 e_1 e_2 % 3.39/3.58 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.39/3.58 |- ~product1 $X e_1 e_2 \/ product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ % 3.39/3.58 product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product2 e_3 $X e_1 % 3.39/3.58 |- ~product1 e_2 $W e_3 \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 % 3.39/3.58 |- ~product1 e_2 $Z e_3 \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 % 3.39/3.58 |- ~product1 e_2 e_1 $W \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 % 3.39/3.58 |- ~product1 e_2 e_1 $Z \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 % 3.39/3.58 |- ~product1 $W e_1 e_3 \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 % 3.39/3.58 |- ~product1 $Z e_1 e_3 \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.39/3.58 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 % 3.39/3.58 |- ~product2 $W e_1 e_2 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.39/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.39/3.58 product1 e_4 e_2 e_2 % 3.39/3.58 |- ~product2 $Z e_1 e_2 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.39/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.39/3.58 product1 e_4 e_2 e_2 % 3.39/3.58 |- ~product2 e_3 $W e_2 \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.39/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.39/3.58 product1 e_4 e_2 e_2 % 3.39/3.58 |- ~product2 e_3 $Z e_2 \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.39/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.39/3.58 product1 e_4 e_2 e_2 % 3.39/3.58 |- ~product2 e_3 e_1 $W \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.39/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.39/3.58 product1 e_4 e_2 e_2 % 3.39/3.58 |- ~product2 e_3 e_1 $Z \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.39/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.39/3.58 product1 e_4 e_2 e_2 % 3.39/3.58 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.39/3.58 product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ product2 e_3 e_4 e_1 % 3.39/3.58 |- ~product2 $W e_2 e_1 \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.39/3.58 product1 e_4 e_1 e_2 % 3.39/3.58 |- ~product2 $Z e_2 e_1 \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.39/3.58 product1 e_4 e_1 e_2 % 3.39/3.58 |- ~product2 e_3 $W e_1 \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.39/3.58 product1 e_4 e_1 e_2 % 3.39/3.58 |- ~product2 e_3 $Z e_1 \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.39/3.58 product1 e_4 e_1 e_2 % 3.39/3.58 |- ~product2 e_3 e_2 $W \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.39/3.58 product1 e_4 e_1 e_2 % 3.39/3.58 |- ~product2 e_3 e_2 $Z \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.39/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.39/3.58 product1 e_4 e_1 e_2 % 3.39/3.58 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.39/3.58 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 \/ % 3.39/3.58 product2 e_4 e_1 e_2 % 3.39/3.58 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.39/3.58 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.39/3.58 |- ~product1 $X e_1 e_4 \/ product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ % 3.39/3.58 product1 e_2 e_3 e_3 \/ product1 e_4 e_1 e_1 \/ product2 e_2 $X e_1 % 3.39/3.58 |- ~product1 e_2 e_1 $Z2 \/ product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ % 3.39/3.58 product1 e_2 e_3 e_3 \/ product1 e_4 e_1 e_1 \/ product2 $Z2 e_4 e_1 % 3.39/3.58 |- ~product1 e_4 $W e_2 \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.39/3.58 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.58 |- ~product1 e_4 $Z e_2 \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.39/3.58 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.58 |- ~product1 e_4 e_1 $W \/ $W == e_2 \/ product1 e_2 e_3 e_1 \/ % 3.39/3.58 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.58 |- ~product1 e_4 e_1 $Z \/ e_2 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.39/3.58 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.58 |- ~product1 $W e_1 e_2 \/ $W == e_4 \/ product1 e_2 e_3 e_1 \/ % 3.39/3.58 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.58 |- ~product1 $Z e_1 e_2 \/ e_4 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.39/3.58 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_1 e_1 % 3.39/3.58 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.39/3.58 product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 % 3.39/3.58 |- ~product1 $X e_3 e_1 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.39/3.58 product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 \/ product2 e_2 $X e_3 % 3.39/3.58 |- ~product1 e_1 $W e_2 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.39/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.39/3.58 |- ~product1 e_1 $Z e_2 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.39/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.39/3.58 |- ~product1 e_1 e_3 $W \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.39/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.39/3.58 |- ~product1 e_1 e_3 $Z \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.39/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.39/3.58 |- ~product1 $W e_3 e_2 \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.39/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.58 |- ~product1 $Z e_3 e_2 \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.58 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.58 product1 e_1 e_3 e_1 \/ product1 e_4 e_3 e_1 % 3.42/3.58 |- ~product1 $X e_3 e_4 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.42/3.58 product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 \/ product2 e_1 $X e_3 % 3.42/3.58 |- ~product1 e_1 e_3 $Z2 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.42/3.58 product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 \/ product2 $Z2 e_4 e_3 % 3.42/3.58 |- ~product1 e_4 $W e_1 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.58 |- ~product1 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.58 |- ~product1 e_4 e_3 $W \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.58 |- ~product1 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.58 |- ~product1 $W e_3 e_1 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.58 |- ~product1 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.58 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.58 product1 e_3 e_2 e_1 % 3.42/3.58 |- ~product1 $X e_2 e_3 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.42/3.58 product1 e_1 e_2 e_3 \/ product2 e_1 $X e_2 % 3.42/3.58 |- ~product1 e_1 e_2 $Z2 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.42/3.58 product1 e_1 e_2 e_3 \/ product2 $Z2 e_3 e_2 % 3.42/3.58 |- ~product1 e_3 $W e_1 \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.58 |- ~product1 e_3 $Z e_1 \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.58 |- ~product1 e_3 e_2 $W \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.58 |- ~product1 e_3 e_2 $Z \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.58 |- ~product1 $W e_2 e_1 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.58 |- ~product1 $Z e_2 e_1 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.58 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.58 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.58 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.58 product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ product2 e_1 e_4 e_2 % 3.42/3.58 |- ~product1 $X e_1 e_4 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.42/3.58 product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 \/ product2 e_2 $X e_1 % 3.42/3.58 |- ~product1 e_2 e_1 $Z2 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.42/3.58 product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 \/ product2 $Z2 e_4 e_1 % 3.42/3.58 |- ~product1 e_4 $W e_2 \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.58 |- ~product1 e_4 $Z e_2 \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.58 |- ~product1 e_4 e_1 $W \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.58 |- ~product1 e_4 e_1 $Z \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.58 |- ~product1 $W e_1 e_2 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.58 |- ~product1 $Z e_1 e_2 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.58 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.58 product1 e_4 e_1 e_1 \/ product1 e_4 e_3 e_1 % 3.42/3.58 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.58 product1 e_2 e_4 e_1 % 3.42/3.58 |- ~product1 $X e_4 e_2 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.42/3.58 product1 e_1 e_2 e_3 \/ product2 e_1 $X e_4 % 3.42/3.58 |- ~product1 e_1 e_4 $Z2 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.42/3.58 product1 e_1 e_2 e_3 \/ product2 $Z2 e_2 e_4 % 3.42/3.58 |- ~product1 e_2 $W e_1 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.58 |- ~product1 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.58 |- ~product1 e_2 e_4 $W \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.58 |- ~product1 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.58 |- ~product1 $W e_4 e_1 \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.58 |- ~product1 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.58 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.58 product1 e_3 e_4 e_1 \/ product2 e_1 e_3 e_4 % 3.42/3.58 |- ~product2 $W e_3 e_4 \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.58 |- ~product2 $Z e_3 e_4 \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.58 |- ~product2 e_1 $W e_4 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.58 |- ~product2 e_1 $Z e_4 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.58 |- ~product2 e_1 e_3 $W \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.58 |- ~product2 e_1 e_3 $Z \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.58 |- ~product1 $X e_3 e_4 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.42/3.58 product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 \/ product2 e_1 $X e_3 % 3.42/3.58 |- ~product1 e_1 e_3 $Z2 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.42/3.58 product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 \/ product2 $Z2 e_4 e_3 % 3.42/3.58 |- ~product1 e_4 $W e_1 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.58 |- ~product1 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.58 |- ~product1 e_4 e_3 $W \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.58 |- ~product1 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.58 |- ~product1 $W e_3 e_1 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.58 |- ~product1 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.58 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.58 |- ~product2 $W e_1 e_2 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.58 product2 e_4 e_1 e_1 % 3.42/3.58 |- ~product2 $Z e_1 e_2 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.58 product2 e_4 e_1 e_1 % 3.42/3.58 |- ~product2 e_4 $W e_2 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.58 product2 e_4 e_1 e_1 % 3.42/3.58 |- ~product2 e_4 $Z e_2 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.58 product2 e_4 e_1 e_1 % 3.42/3.58 |- ~product2 e_4 e_1 $W \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.58 product2 e_4 e_1 e_1 % 3.42/3.58 |- ~product2 e_4 e_1 $Z \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.58 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.58 product2 e_4 e_1 e_1 % 3.42/3.58 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.58 product1 e_2 e_3 e_1 % 3.42/3.58 |- ~product1 $X e_3 e_2 \/ product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ % 3.42/3.58 product1 e_1 e_3 e_3 \/ product2 e_1 $X e_3 % 3.42/3.58 |- ~product1 e_1 e_3 $Z2 \/ product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ % 3.42/3.58 product1 e_1 e_3 e_3 \/ product2 $Z2 e_2 e_3 % 3.42/3.58 |- ~product1 e_2 $W e_1 \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.58 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.42/3.58 |- ~product1 e_2 $Z e_1 \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.58 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.42/3.58 |- ~product1 e_2 e_3 $W \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.58 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.42/3.58 |- ~product1 e_2 e_3 $Z \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.58 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.42/3.58 |- ~product1 $W e_3 e_1 \/ $W == e_2 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.58 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.42/3.58 |- ~product1 $Z e_3 e_1 \/ e_2 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.58 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.42/3.58 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.58 product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 % 3.42/3.58 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.58 product1 e_4 e_3 e_1 \/ product2 e_1 e_4 e_3 % 3.42/3.59 |- ~product1 $X e_4 e_1 \/ product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ % 3.42/3.59 product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 \/ product2 e_2 $X e_4 % 3.42/3.59 |- ~product1 e_1 $W e_2 \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.42/3.59 |- ~product1 e_1 $Z e_2 \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.42/3.59 |- ~product1 e_1 e_4 $W \/ $W == e_2 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.42/3.59 |- ~product1 e_1 e_4 $Z \/ e_2 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.42/3.59 |- ~product1 $W e_4 e_2 \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.42/3.59 |- ~product1 $Z e_4 e_2 \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.42/3.59 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.59 product1 e_1 e_4 e_1 \/ product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ % 3.42/3.59 product2 e_3 e_1 e_4 % 3.42/3.59 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.59 product1 e_1 e_4 e_1 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 $W e_4 e_3 \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.42/3.59 |- ~product2 $Z e_4 e_3 \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.42/3.59 |- ~product2 e_1 $W e_3 \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.42/3.59 |- ~product2 e_1 $Z e_3 \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.42/3.59 |- ~product2 e_1 e_4 $W \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.42/3.59 |- ~product2 e_1 e_4 $Z \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_4 e_3 e_1 % 3.42/3.59 |- ~product1 $X e_4 e_3 \/ product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ % 3.42/3.59 product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 \/ product2 e_1 $X e_4 % 3.42/3.59 |- ~product1 e_1 e_4 $Z2 \/ product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ % 3.42/3.59 product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 \/ product2 $Z2 e_3 e_4 % 3.42/3.59 |- ~product1 e_3 $W e_1 \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.42/3.59 |- ~product1 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.42/3.59 |- ~product1 e_3 e_4 $W \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.42/3.59 |- ~product1 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.42/3.59 |- ~product1 $W e_4 e_1 \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.42/3.59 |- ~product1 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.42/3.59 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.59 product2 e_4 e_3 e_2 % 3.42/3.59 |- ~product2 $W e_3 e_2 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.59 |- ~product2 $Z e_3 e_2 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.59 |- ~product2 e_4 $W e_2 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.59 |- ~product2 e_4 $Z e_2 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.59 |- ~product2 e_4 e_3 $W \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.59 |- ~product2 e_4 e_3 $Z \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 % 3.42/3.59 |- ~product2 $W e_4 e_2 \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.59 product1 e_4 e_2 e_2 % 3.42/3.59 |- ~product2 $Z e_4 e_2 \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.59 product1 e_4 e_2 e_2 % 3.42/3.59 |- ~product2 e_1 $W e_2 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.59 product1 e_4 e_2 e_2 % 3.42/3.59 |- ~product2 e_1 $Z e_2 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.59 product1 e_4 e_2 e_2 % 3.42/3.59 |- ~product2 e_1 e_4 $W \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.59 product1 e_4 e_2 e_2 % 3.42/3.59 |- ~product2 e_1 e_4 $Z \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.59 product1 e_4 e_2 e_2 % 3.42/3.59 |- product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ % 3.42/3.59 product2 e_3 e_1 e_1 \/ product2 e_3 e_1 e_2 % 3.42/3.59 |- ~product2 $W e_1 e_2 \/ $W == e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.59 |- ~product2 $Z e_1 e_2 \/ e_3 == $Z \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.59 |- ~product2 e_3 $W e_2 \/ $W == e_1 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.59 |- ~product2 e_3 $Z e_2 \/ e_1 == $Z \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.59 |- ~product2 e_3 e_1 $W \/ $W == e_2 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.59 |- ~product2 e_3 e_1 $Z \/ e_2 == $Z \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.59 |- product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ % 3.42/3.59 product2 e_3 e_1 e_1 \/ product2 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.59 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.59 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.59 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.59 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.59 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.59 |- product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 \/ % 3.42/3.59 product2 e_2 e_3 e_1 % 3.42/3.59 |- ~product2 $W e_3 e_1 \/ $W == e_2 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.42/3.59 |- ~product2 $Z e_3 e_1 \/ e_2 == $Z \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.42/3.59 |- ~product2 e_2 $W e_1 \/ $W == e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.42/3.59 |- ~product2 e_2 $Z e_1 \/ e_3 == $Z \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.42/3.59 |- ~product2 e_2 e_3 $W \/ $W == e_1 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.42/3.59 |- ~product2 e_2 e_3 $Z \/ e_1 == $Z \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.42/3.59 |- product2 e_1 e_4 e_1 \/ product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.42/3.59 |- ~product2 $W e_1 e_3 \/ $W == e_2 \/ product2 e_1 e_4 e_1 \/ % 3.42/3.59 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.59 |- ~product2 $Z e_1 e_3 \/ e_2 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.42/3.59 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.59 |- ~product2 e_2 $W e_3 \/ $W == e_1 \/ product2 e_1 e_4 e_1 \/ % 3.42/3.59 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.59 |- ~product2 e_2 $Z e_3 \/ e_1 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.42/3.59 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.59 |- ~product2 e_2 e_1 $W \/ $W == e_3 \/ product2 e_1 e_4 e_1 \/ % 3.42/3.59 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.59 |- ~product2 e_2 e_1 $Z \/ e_3 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.42/3.59 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.59 |- product2 e_1 e_4 e_1 \/ product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.59 product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 \/ product2 e_4 e_1 e_2 % 3.42/3.59 |- product2 e_1 e_3 e_1 \/ product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ % 3.42/3.59 product2 e_2 e_3 e_1 % 3.42/3.59 |- ~product2 $W e_3 e_1 \/ $W == e_2 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 % 3.42/3.59 |- ~product2 $Z e_3 e_1 \/ e_2 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 % 3.42/3.59 |- ~product2 e_2 $W e_1 \/ $W == e_3 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 % 3.42/3.59 |- ~product2 e_2 $Z e_1 \/ e_3 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 % 3.42/3.59 |- ~product2 e_2 e_3 $W \/ $W == e_1 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 % 3.42/3.59 |- ~product2 e_2 e_3 $Z \/ e_1 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 % 3.42/3.59 |- product2 e_1 e_3 e_1 \/ product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ % 3.42/3.59 product2 e_1 e_4 e_1 \/ product2 e_1 e_4 e_2 % 3.42/3.59 |- ~product2 $W e_4 e_2 \/ $W == e_1 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.59 |- ~product2 $Z e_4 e_2 \/ e_1 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.59 |- ~product2 e_1 $W e_2 \/ $W == e_4 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.59 |- ~product2 e_1 $Z e_2 \/ e_4 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.59 |- ~product2 e_1 e_4 $W \/ $W == e_2 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.59 |- ~product2 e_1 e_4 $Z \/ e_2 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.59 |- product2 e_1 e_3 e_1 \/ product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ % 3.42/3.59 product2 e_1 e_4 e_1 \/ product2 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.59 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.59 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.59 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.59 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.59 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.59 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.59 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 \/ % 3.42/3.59 product2 e_2 e_3 e_1 % 3.42/3.59 |- ~product2 $W e_3 e_1 \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.59 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 $Z e_3 e_1 \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.59 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 e_2 $W e_1 \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.59 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 e_2 $Z e_1 \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.59 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 e_2 e_3 $W \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.59 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 e_2 e_3 $Z \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.59 product1 e_1 e_4 e_2 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.59 product2 e_4 e_2 e_3 % 3.42/3.59 |- ~product2 $W e_2 e_3 \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.42/3.59 |- ~product2 $Z e_2 e_3 \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.42/3.59 |- ~product2 e_4 $W e_3 \/ $W == e_2 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.42/3.59 |- ~product2 e_4 $Z e_3 \/ e_2 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.42/3.59 |- ~product2 e_4 e_2 $W \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.42/3.59 |- ~product2 e_4 e_2 $Z \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 % 3.42/3.59 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.59 product2 e_4 e_1 e_1 \/ product2 e_4 e_1 e_2 % 3.42/3.59 |- ~product2 $W e_1 e_2 \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.59 |- ~product2 $Z e_1 e_2 \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.59 |- ~product2 e_4 $W e_2 \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.59 |- ~product2 e_4 $Z e_2 \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.59 |- ~product2 e_4 e_1 $W \/ $W == e_2 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.59 |- ~product2 e_4 e_1 $Z \/ e_2 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.59 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.59 product2 e_4 e_1 e_1 \/ product2 e_4 e_3 e_1 % 3.42/3.59 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.59 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.59 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.59 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.59 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.59 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.59 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.59 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.59 product1 e_3 e_4 e_1 \/ product2 e_2 e_3 e_1 % 3.42/3.59 |- ~product2 $W e_3 e_1 \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 $Z e_3 e_1 \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 e_2 $W e_1 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 e_2 $Z e_1 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 e_2 e_3 $W \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 e_2 e_3 $Z \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.59 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.59 product1 e_4 e_2 e_2 % 3.42/3.59 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.59 product1 e_4 e_2 e_2 % 3.42/3.59 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.59 product1 e_4 e_2 e_2 % 3.42/3.59 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.59 product1 e_4 e_2 e_2 % 3.42/3.59 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.59 product1 e_4 e_2 e_2 % 3.42/3.59 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.59 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.59 product1 e_4 e_2 e_2 % 3.42/3.59 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.42/3.59 product1 e_3 e_2 e_1 % 3.42/3.60 |- ~product1 $X e_2 e_3 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.42/3.60 product1 e_3 e_1 e_3 \/ product2 e_1 $X e_2 % 3.42/3.60 |- ~product1 e_1 e_2 $Z2 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.42/3.60 product1 e_3 e_1 e_3 \/ product2 $Z2 e_3 e_2 % 3.42/3.60 |- ~product1 e_3 $W e_1 \/ $W == e_2 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.42/3.60 |- ~product1 e_3 $Z e_1 \/ e_2 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.42/3.60 |- ~product1 e_3 e_2 $W \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.42/3.60 |- ~product1 e_3 e_2 $Z \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.42/3.60 |- ~product1 $W e_2 e_1 \/ $W == e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.42/3.60 |- ~product1 $Z e_2 e_1 \/ e_3 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.42/3.60 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.42/3.60 product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ product2 e_1 e_4 e_2 % 3.42/3.60 |- product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 % 3.42/3.60 |- ~product1 $X e_1 e_3 \/ product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ % 3.42/3.60 product1 e_3 e_1 e_1 \/ product2 e_2 $X e_1 % 3.42/3.60 |- ~product1 e_2 e_1 $Z2 \/ product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ % 3.42/3.60 product1 e_3 e_1 e_1 \/ product2 $Z2 e_3 e_1 % 3.42/3.60 |- ~product1 e_3 $W e_2 \/ $W == e_1 \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 % 3.42/3.60 |- ~product1 e_3 $Z e_2 \/ e_1 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 % 3.42/3.60 |- ~product1 e_3 e_1 $W \/ $W == e_2 \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 % 3.42/3.60 |- ~product1 e_3 e_1 $Z \/ e_2 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 % 3.42/3.60 |- ~product1 $W e_1 e_2 \/ $W == e_3 \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 % 3.42/3.60 |- ~product1 $Z e_1 e_2 \/ e_3 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 % 3.42/3.60 |- product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ product2 e_2 e_4 e_1 % 3.42/3.60 |- product2 e_3 e_1 e_1 \/ product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ % 3.42/3.60 product2 e_3 e_2 e_1 % 3.42/3.60 |- ~product2 $W e_2 e_1 \/ $W == e_3 \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 % 3.42/3.60 |- ~product2 $Z e_2 e_1 \/ e_3 == $Z \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 % 3.42/3.60 |- ~product2 e_3 $W e_1 \/ $W == e_2 \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 % 3.42/3.60 |- ~product2 e_3 $Z e_1 \/ e_2 == $Z \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 % 3.42/3.60 |- ~product2 e_3 e_2 $W \/ $W == e_1 \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 % 3.42/3.60 |- ~product2 e_3 e_2 $Z \/ e_1 == $Z \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 % 3.42/3.60 |- product2 e_3 e_1 e_1 \/ product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ % 3.42/3.60 product2 e_4 e_1 e_1 \/ product2 e_4 e_1 e_2 % 3.42/3.60 |- ~product2 $W e_1 e_2 \/ $W == e_4 \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 $Z e_1 e_2 \/ e_4 == $Z \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 $W e_2 \/ $W == e_1 \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 $Z e_2 \/ e_1 == $Z \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 e_1 $W \/ $W == e_2 \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 e_1 $Z \/ e_2 == $Z \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- product2 e_3 e_1 e_1 \/ product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ % 3.42/3.60 product2 e_4 e_1 e_1 \/ product2 e_4 e_3 e_1 % 3.42/3.60 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product2 e_3 e_1 e_1 \/ % 3.42/3.60 product2 e_3 e_1 e_2 \/ product2 e_3 e_1 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ % 3.42/3.60 product2 e_3 e_2 e_1 % 3.42/3.60 |- ~product2 $W e_2 e_1 \/ $W == e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.42/3.60 |- ~product2 $Z e_2 e_1 \/ e_3 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.42/3.60 |- ~product2 e_3 $W e_1 \/ $W == e_2 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.42/3.60 |- ~product2 e_3 $Z e_1 \/ e_2 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.42/3.60 |- ~product2 e_3 e_2 $W \/ $W == e_1 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.42/3.60 |- ~product2 e_3 e_2 $Z \/ e_1 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.42/3.60 |- product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ % 3.42/3.60 product2 e_4 e_1 e_1 \/ product2 e_4 e_1 e_2 % 3.42/3.60 |- ~product2 $W e_1 e_2 \/ $W == e_4 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 $Z e_1 e_2 \/ e_4 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 $W e_2 \/ $W == e_1 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 $Z e_2 \/ e_1 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 e_1 $W \/ $W == e_2 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 e_1 $Z \/ e_2 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ % 3.42/3.60 product2 e_4 e_1 e_1 \/ product2 e_4 e_3 e_1 % 3.42/3.60 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.60 |- product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ % 3.42/3.60 product2 e_1 e_3 e_1 \/ product2 e_1 e_3 e_2 % 3.42/3.60 |- ~product2 $W e_3 e_2 \/ $W == e_1 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.60 |- ~product2 $Z e_3 e_2 \/ e_1 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.60 |- ~product2 e_1 $W e_2 \/ $W == e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.60 |- ~product2 e_1 $Z e_2 \/ e_3 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.60 |- ~product2 e_1 e_3 $W \/ $W == e_2 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.60 |- ~product2 e_1 e_3 $Z \/ e_2 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.60 |- product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ % 3.42/3.60 product2 e_1 e_3 e_1 \/ product2 e_4 e_3 e_1 % 3.42/3.60 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.60 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.60 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.60 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.60 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.60 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.60 |- ~product2 $W e_4 e_2 \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.60 product1 e_4 e_2 e_2 % 3.42/3.60 |- ~product2 $Z e_4 e_2 \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.60 product1 e_4 e_2 e_2 % 3.42/3.60 |- ~product2 e_1 $W e_2 \/ $W == e_4 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.60 product1 e_4 e_2 e_2 % 3.42/3.60 |- ~product2 e_1 $Z e_2 \/ e_4 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.60 product1 e_4 e_2 e_2 % 3.42/3.60 |- ~product2 e_1 e_4 $W \/ $W == e_2 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.60 product1 e_4 e_2 e_2 % 3.42/3.60 |- ~product2 e_1 e_4 $Z \/ e_2 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.60 product1 e_4 e_2 e_2 % 3.42/3.60 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.42/3.60 product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ product2 e_3 e_4 e_1 % 3.42/3.60 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.60 product1 e_1 e_3 e_1 \/ product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ % 3.42/3.60 product1 e_2 e_3 e_3 \/ product2 e_4 e_1 e_3 % 3.42/3.60 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.60 product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 % 3.42/3.60 |- ~product1 $X e_1 e_2 \/ product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ % 3.42/3.60 product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.42/3.60 product2 e_3 $X e_1 % 3.42/3.60 |- ~product1 e_2 $W e_3 \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.60 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 % 3.42/3.60 |- ~product1 e_2 $Z e_3 \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.60 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 % 3.42/3.60 |- ~product1 e_2 e_1 $W \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.60 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 % 3.42/3.60 |- ~product1 e_2 e_1 $Z \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.60 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 % 3.42/3.60 |- ~product1 $W e_1 e_3 \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.60 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 % 3.42/3.60 |- ~product1 $Z e_1 e_3 \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.60 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 % 3.42/3.60 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.60 product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product2 e_4 e_2 e_1 % 3.42/3.60 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.42/3.60 product1 e_3 e_1 e_3 \/ product2 e_4 e_2 e_1 % 3.42/3.60 |- product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.60 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.42/3.60 |- ~product2 $W e_1 e_3 \/ $W == e_2 \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.60 |- ~product2 $Z e_1 e_3 \/ e_2 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.60 |- ~product2 e_2 $W e_3 \/ $W == e_1 \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.60 |- ~product2 e_2 $Z e_3 \/ e_1 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.60 |- ~product2 e_2 e_1 $W \/ $W == e_3 \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.60 |- ~product2 e_2 e_1 $Z \/ e_3 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.60 |- ~product2 $W e_1 e_2 \/ $W == e_4 \/ product2 e_1 e_4 e_1 \/ % 3.42/3.60 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.60 product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 $Z e_1 e_2 \/ e_4 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.42/3.60 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.60 product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 $W e_2 \/ $W == e_1 \/ product2 e_1 e_4 e_1 \/ % 3.42/3.60 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.60 product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 $Z e_2 \/ e_1 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.42/3.60 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.60 product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 e_1 $W \/ $W == e_2 \/ product2 e_1 e_4 e_1 \/ % 3.42/3.60 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.60 product2 e_4 e_1 e_1 % 3.42/3.60 |- ~product2 e_4 e_1 $Z \/ e_2 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.42/3.60 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.60 product2 e_4 e_1 e_1 % 3.42/3.60 |- product2 e_1 e_4 e_1 \/ product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.60 product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 \/ product2 e_4 e_3 e_1 % 3.42/3.60 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.60 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.42/3.60 |- ~product2 $W e_2 e_3 \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.60 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 % 3.42/3.60 |- ~product2 $Z e_2 e_3 \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.60 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 % 3.42/3.60 |- ~product2 e_1 $W e_3 \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.60 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 % 3.42/3.60 |- ~product2 e_1 $Z e_3 \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.60 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 % 3.42/3.60 |- ~product2 e_1 e_2 $W \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.60 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 % 3.42/3.60 |- ~product2 e_1 e_2 $Z \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.60 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.60 product2 e_1 e_2 e_2 % 3.42/3.60 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.42/3.60 product1 e_4 e_3 e_1 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.60 product2 e_2 e_1 e_3 % 3.42/3.60 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.60 product1 e_4 e_2 e_2 % 3.42/3.60 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.60 product1 e_4 e_2 e_2 % 3.42/3.60 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.60 product1 e_4 e_2 e_2 % 3.42/3.60 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.60 product1 e_4 e_2 e_2 % 3.42/3.60 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.60 product1 e_4 e_2 e_2 % 3.42/3.60 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.60 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.60 product1 e_4 e_2 e_2 % 3.42/3.60 |- ~product2 $W e_4 e_1 \/ $W == e_2 \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.60 product1 e_4 e_1 e_2 % 3.42/3.60 |- ~product2 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.60 product1 e_4 e_1 e_2 % 3.42/3.60 |- ~product2 e_2 $W e_1 \/ $W == e_4 \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.60 product1 e_4 e_1 e_2 % 3.42/3.60 |- ~product2 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.60 product1 e_4 e_1 e_2 % 3.42/3.60 |- ~product2 e_2 e_4 $W \/ $W == e_1 \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.60 product1 e_4 e_1 e_2 % 3.42/3.60 |- ~product2 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.42/3.60 product1 e_2 e_4 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.60 product1 e_4 e_1 e_2 % 3.42/3.60 |- ~product2 $W e_1 e_3 \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.60 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.60 |- ~product2 $Z e_1 e_3 \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.60 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.60 |- ~product2 e_2 $W e_3 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.60 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.60 |- ~product2 e_2 $Z e_3 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.60 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.60 |- ~product2 e_2 e_1 $W \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.60 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.60 |- ~product2 e_2 e_1 $Z \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.60 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.60 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.60 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.42/3.60 product1 e_4 e_3 e_1 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.60 product2 e_4 e_1 e_1 \/ product2 e_4 e_1 e_2 % 3.42/3.60 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.42/3.60 product1 e_3 e_2 e_1 % 3.42/3.60 |- ~product1 $X e_2 e_3 \/ product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ % 3.42/3.60 product1 e_2 e_3 e_3 \/ product2 e_1 $X e_2 % 3.42/3.60 |- ~product1 e_1 e_2 $Z2 \/ product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ % 3.42/3.60 product1 e_2 e_3 e_3 \/ product2 $Z2 e_3 e_2 % 3.42/3.60 |- ~product1 e_3 $W e_1 \/ $W == e_2 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.60 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product1 e_3 $Z e_1 \/ e_2 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product1 e_3 e_2 $W \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product1 e_3 e_2 $Z \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product1 $W e_2 e_1 \/ $W == e_3 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product1 $Z e_2 e_1 \/ e_3 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.42/3.61 product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ product2 e_1 e_4 e_2 % 3.42/3.61 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.42/3.61 product1 e_2 e_4 e_1 % 3.42/3.61 |- ~product1 $X e_4 e_2 \/ product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ % 3.42/3.61 product1 e_2 e_3 e_3 \/ product2 e_1 $X e_4 % 3.42/3.61 |- ~product1 e_1 e_4 $Z2 \/ product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ % 3.42/3.61 product1 e_2 e_3 e_3 \/ product2 $Z2 e_2 e_4 % 3.42/3.61 |- ~product1 e_2 $W e_1 \/ $W == e_4 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product1 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product1 e_2 e_4 $W \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product1 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product1 $W e_4 e_1 \/ $W == e_2 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product1 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.42/3.61 product1 e_3 e_4 e_1 \/ product2 e_1 e_3 e_4 % 3.42/3.61 |- ~product2 $W e_3 e_4 \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.61 |- ~product2 $Z e_3 e_4 \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.61 |- ~product2 e_1 $W e_4 \/ $W == e_3 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.61 |- ~product2 e_1 $Z e_4 \/ e_3 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.61 |- ~product2 e_1 e_3 $W \/ $W == e_4 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.61 |- ~product2 e_1 e_3 $Z \/ e_4 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.61 |- ~product2 $W e_4 e_2 \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.61 product1 e_4 e_2 e_2 % 3.42/3.61 |- ~product2 $Z e_4 e_2 \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.61 product1 e_4 e_2 e_2 % 3.42/3.61 |- ~product2 e_1 $W e_2 \/ $W == e_4 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.61 product1 e_4 e_2 e_2 % 3.42/3.61 |- ~product2 e_1 $Z e_2 \/ e_4 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.61 product1 e_4 e_2 e_2 % 3.42/3.61 |- ~product2 e_1 e_4 $W \/ $W == e_2 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.61 product1 e_4 e_2 e_2 % 3.42/3.61 |- ~product2 e_1 e_4 $Z \/ e_2 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.61 product1 e_4 e_2 e_2 % 3.42/3.61 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.42/3.61 product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ product2 e_3 e_4 e_1 % 3.42/3.61 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.42/3.61 product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.61 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 % 3.42/3.61 |- product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.61 product2 e_2 e_1 e_2 \/ product2 e_2 e_4 e_1 % 3.42/3.61 |- ~product2 $W e_4 e_1 \/ $W == e_2 \/ product1 e_2 e_4 e_1 \/ % 3.42/3.61 product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.61 |- ~product2 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.42/3.61 product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.61 |- ~product2 e_2 $W e_1 \/ $W == e_4 \/ product1 e_2 e_4 e_1 \/ % 3.42/3.61 product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.61 |- ~product2 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.42/3.61 product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.61 |- ~product2 e_2 e_4 $W \/ $W == e_1 \/ product1 e_2 e_4 e_1 \/ % 3.42/3.61 product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.61 |- ~product2 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_2 e_4 e_1 \/ % 3.42/3.61 product1 e_2 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.61 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product2 e_1 e_4 e_1 \/ % 3.42/3.61 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.61 product2 e_4 e_1 e_1 % 3.42/3.61 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.42/3.61 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.61 product2 e_4 e_1 e_1 % 3.42/3.61 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product2 e_1 e_4 e_1 \/ % 3.42/3.61 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.61 product2 e_4 e_1 e_1 % 3.42/3.61 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.42/3.61 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.61 product2 e_4 e_1 e_1 % 3.42/3.61 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product2 e_1 e_4 e_1 \/ % 3.42/3.61 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.61 product2 e_4 e_1 e_1 % 3.42/3.61 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product2 e_1 e_4 e_1 \/ % 3.42/3.61 product2 e_1 e_4 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.61 product2 e_4 e_1 e_1 % 3.42/3.61 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.61 product2 e_3 e_1 e_1 \/ product2 e_3 e_1 e_2 % 3.42/3.61 |- ~product2 $W e_1 e_2 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 $Z e_1 e_2 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 $W e_2 \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 $Z e_2 \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 e_1 $W \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 e_1 $Z \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.61 product2 e_3 e_1 e_1 \/ product2 e_3 e_4 e_1 % 3.42/3.61 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.61 product2 e_1 e_4 e_1 \/ product2 e_1 e_4 e_2 % 3.42/3.61 |- ~product2 $W e_4 e_2 \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 $Z e_4 e_2 \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_1 $W e_2 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_1 $Z e_2 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_1 e_4 $W \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_1 e_4 $Z \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.61 product2 e_1 e_4 e_1 \/ product2 e_3 e_4 e_1 % 3.42/3.61 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.61 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 $W e_4 e_1 \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.61 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.61 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.61 |- ~product2 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.61 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.61 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.61 |- ~product2 e_2 $W e_1 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.61 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.61 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.61 |- ~product2 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.61 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.61 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.61 |- ~product2 e_2 e_4 $W \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.61 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.61 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.61 |- ~product2 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.61 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.61 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.61 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.61 product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 % 3.42/3.61 |- ~product1 $X e_1 e_3 \/ product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ % 3.42/3.61 product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 \/ product2 e_2 $X e_1 % 3.42/3.61 |- ~product1 e_2 e_1 $Z2 \/ product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ % 3.42/3.61 product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 \/ product2 $Z2 e_3 e_1 % 3.42/3.61 |- ~product1 e_3 $W e_2 \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.61 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 % 3.42/3.61 |- ~product1 e_3 $Z e_2 \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.61 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 % 3.42/3.61 |- ~product1 e_3 e_1 $W \/ $W == e_2 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.61 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 % 3.42/3.61 |- ~product1 e_3 e_1 $Z \/ e_2 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.61 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 % 3.42/3.61 |- ~product1 $W e_1 e_2 \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.61 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 % 3.42/3.61 |- ~product1 $Z e_1 e_2 \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.61 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 % 3.42/3.61 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.61 product1 e_3 e_1 e_1 \/ product1 e_3 e_4 e_1 % 3.42/3.61 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.61 product1 e_3 e_1 e_1 \/ product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ % 3.42/3.61 product2 e_2 e_4 e_1 % 3.42/3.61 |- ~product1 $X e_4 e_3 \/ product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ % 3.42/3.61 product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 \/ product2 e_1 $X e_4 % 3.42/3.61 |- ~product1 e_1 e_4 $Z2 \/ product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ % 3.42/3.61 product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 \/ product2 $Z2 e_3 e_4 % 3.42/3.61 |- ~product1 e_3 $W e_1 \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.61 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 % 3.42/3.61 |- ~product1 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.61 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 % 3.42/3.61 |- ~product1 e_3 e_4 $W \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.61 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 % 3.42/3.61 |- ~product1 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.61 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 % 3.42/3.61 |- ~product1 $W e_4 e_1 \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.61 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 % 3.42/3.61 |- ~product1 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.61 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 % 3.42/3.61 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.42/3.61 product1 e_3 e_1 e_1 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.61 product2 e_2 e_1 e_3 % 3.42/3.61 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.42/3.61 product2 e_1 e_2 e_3 % 3.42/3.61 |- ~product2 $W e_2 e_3 \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product2 $Z e_2 e_3 \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product2 e_1 $W e_3 \/ $W == e_2 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product2 e_1 $Z e_3 \/ e_2 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product2 e_1 e_2 $W \/ $W == e_3 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product2 e_1 e_2 $Z \/ e_3 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.42/3.61 product2 e_1 e_4 e_1 \/ product2 e_1 e_4 e_2 % 3.42/3.61 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.42/3.61 product2 e_4 e_2 e_1 % 3.42/3.61 |- ~product2 $W e_2 e_1 \/ $W == e_4 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product2 $Z e_2 e_1 \/ e_4 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product2 e_4 $W e_1 \/ $W == e_2 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product2 e_4 $Z e_1 \/ e_2 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product2 e_4 e_2 $W \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product2 e_4 e_2 $Z \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.61 |- ~product2 $W e_4 e_2 \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 $Z e_4 e_2 \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_1 $W e_2 \/ $W == e_4 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_1 $Z e_2 \/ e_4 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_1 e_4 $W \/ $W == e_2 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_1 e_4 $Z \/ e_2 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.42/3.61 product2 e_1 e_4 e_1 \/ product2 e_3 e_4 e_1 % 3.42/3.61 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_1 e_4 e_1 % 3.42/3.61 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.42/3.61 product2 e_3 e_1 e_1 \/ product2 e_3 e_1 e_2 % 3.42/3.61 |- ~product2 $W e_1 e_2 \/ $W == e_3 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 $Z e_1 e_2 \/ e_3 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 $W e_2 \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 $Z e_2 \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 e_1 $W \/ $W == e_2 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 e_1 $Z \/ e_2 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.42/3.61 product2 e_3 e_1 e_1 \/ product2 e_3 e_4 e_1 % 3.42/3.61 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.61 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.61 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.42/3.61 product1 e_3 e_1 e_1 \/ product2 e_1 e_3 e_1 \/ product2 e_1 e_3 e_2 % 3.42/3.61 |- ~product2 $W e_3 e_2 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.61 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.61 product2 e_1 e_3 e_1 % 3.42/3.61 |- ~product2 $Z e_3 e_2 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.61 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.61 product2 e_1 e_3 e_1 % 3.42/3.61 |- ~product2 e_1 $W e_2 \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.61 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.61 product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_1 $Z e_2 \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_1 e_3 $W \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_1 e_3 $Z \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 $W e_1 e_3 \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 $Z e_1 e_3 \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 $W e_3 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 $Z e_3 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 e_1 $W \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 e_1 $Z \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 $W e_1 e_3 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.62 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.62 |- ~product2 $Z e_1 e_3 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.62 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.62 |- ~product2 e_4 $W e_3 \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.62 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.62 |- ~product2 e_4 $Z e_3 \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.62 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.62 |- ~product2 e_4 e_1 $W \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.62 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.62 |- ~product2 e_4 e_1 $Z \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.62 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 % 3.42/3.62 |- product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ % 3.42/3.62 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.42/3.62 |- ~product2 $W e_1 e_3 \/ $W == e_2 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.62 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 $Z e_1 e_3 \/ e_2 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.62 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 $W e_3 \/ $W == e_1 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.62 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 $Z e_3 \/ e_1 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.62 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 e_1 $W \/ $W == e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.62 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 e_1 $Z \/ e_3 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.62 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.62 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.62 product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.62 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.62 product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.62 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.62 product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.62 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.62 product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.62 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.62 product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.62 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.62 product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 $W e_1 e_2 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.62 product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.62 |- ~product2 $Z e_1 e_2 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.62 product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.62 |- ~product2 e_4 $W e_2 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.62 product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.62 |- ~product2 e_4 $Z e_2 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.62 product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.62 |- ~product2 e_4 e_1 $W \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.62 product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.62 |- ~product2 e_4 e_1 $Z \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.62 product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.62 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.42/3.62 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 \/ % 3.42/3.62 product2 e_4 e_3 e_1 % 3.42/3.62 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.62 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 \/ product2 e_4 e_2 e_1 % 3.42/3.62 |- ~product2 $W e_2 e_1 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.62 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.62 product2 e_1 e_2 e_2 % 3.42/3.62 |- ~product2 $Z e_2 e_1 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.62 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.62 product2 e_1 e_2 e_2 % 3.42/3.62 |- ~product2 e_4 $W e_1 \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.62 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.62 product2 e_1 e_2 e_2 % 3.42/3.62 |- ~product2 e_4 $Z e_1 \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.62 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.62 product2 e_1 e_2 e_2 % 3.42/3.62 |- ~product2 e_4 e_2 $W \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.62 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.62 product2 e_1 e_2 e_2 % 3.42/3.62 |- ~product2 e_4 e_2 $Z \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.62 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.62 product2 e_1 e_2 e_2 % 3.42/3.62 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.62 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.42/3.62 |- ~product2 $W e_1 e_3 \/ $W == e_2 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 $Z e_1 e_3 \/ e_2 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 $W e_3 \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 $Z e_3 \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 e_1 $W \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 e_1 $Z \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- product1 e_3 e_2 e_1 \/ product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ % 3.42/3.62 product2 e_1 e_3 e_2 % 3.42/3.62 |- ~product2 $W e_3 e_2 \/ $W == e_1 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.42/3.62 |- ~product2 $Z e_3 e_2 \/ e_1 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.42/3.62 |- ~product2 e_1 $W e_2 \/ $W == e_3 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.42/3.62 |- ~product2 e_1 $Z e_2 \/ e_3 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.42/3.62 |- ~product2 e_1 e_3 $W \/ $W == e_2 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.42/3.62 |- ~product2 e_1 e_3 $Z \/ e_2 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.42/3.62 |- product1 e_3 e_2 e_1 \/ product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ % 3.42/3.62 product2 e_4 e_3 e_1 % 3.42/3.62 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.42/3.62 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.42/3.62 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.42/3.62 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.42/3.62 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.42/3.62 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 % 3.42/3.62 |- product1 e_3 e_2 e_1 \/ product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ % 3.42/3.62 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.42/3.62 |- product1 e_3 e_2 e_1 \/ product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ % 3.42/3.62 product2 e_4 e_1 e_1 \/ product2 e_4 e_1 e_2 % 3.42/3.62 |- ~product2 $W e_1 e_2 \/ $W == e_4 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.62 |- ~product2 $Z e_1 e_2 \/ e_4 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.62 |- ~product2 e_4 $W e_2 \/ $W == e_1 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.62 |- ~product2 e_4 $Z e_2 \/ e_1 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.62 |- ~product2 e_4 e_1 $W \/ $W == e_2 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.62 |- ~product2 e_4 e_1 $Z \/ e_2 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_4 e_1 e_1 % 3.42/3.62 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_3 e_2 e_1 % 3.42/3.62 |- ~product1 $X e_2 e_3 \/ product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ % 3.42/3.62 product2 e_1 $X e_2 % 3.42/3.62 |- ~product1 e_1 e_2 $Z2 \/ product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ % 3.42/3.62 product2 $Z2 e_3 e_2 % 3.42/3.62 |- ~product1 e_3 $W e_1 \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 % 3.42/3.62 |- ~product1 e_3 $Z e_1 \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 % 3.42/3.62 |- ~product1 e_3 e_2 $W \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 % 3.42/3.62 |- ~product1 e_3 e_2 $Z \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 % 3.42/3.62 |- ~product1 $W e_2 e_1 \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 % 3.42/3.62 |- ~product1 $Z e_2 e_1 \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 % 3.42/3.62 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.62 product1 e_4 e_1 e_2 % 3.42/3.62 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.62 product1 e_4 e_2 e_2 \/ product2 e_1 e_4 e_2 % 3.42/3.62 |- ~product1 $X e_1 e_4 \/ product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ % 3.42/3.62 product1 e_4 e_1 e_1 \/ product2 e_2 $X e_1 % 3.42/3.62 |- ~product1 e_2 e_1 $Z2 \/ product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ % 3.42/3.62 product1 e_4 e_1 e_1 \/ product2 $Z2 e_4 e_1 % 3.42/3.62 |- ~product1 e_4 $W e_2 \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 % 3.42/3.62 |- ~product1 e_4 $Z e_2 \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 % 3.42/3.62 |- ~product1 e_4 e_1 $W \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 % 3.42/3.62 |- ~product1 e_4 e_1 $Z \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 % 3.42/3.62 |- ~product1 $W e_1 e_2 \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 % 3.42/3.62 |- ~product1 $Z e_1 e_2 \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 % 3.42/3.62 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.62 product1 e_4 e_3 e_1 % 3.42/3.62 |- ~product1 $X e_3 e_4 \/ product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ % 3.42/3.62 product1 e_4 e_1 e_1 \/ product2 e_1 $X e_3 % 3.42/3.62 |- ~product1 e_1 e_3 $Z2 \/ product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ % 3.42/3.62 product1 e_4 e_1 e_1 \/ product2 $Z2 e_4 e_3 % 3.42/3.62 |- ~product1 e_4 $W e_1 \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 % 3.42/3.62 |- ~product1 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 % 3.42/3.62 |- ~product1 e_4 e_3 $W \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 % 3.42/3.62 |- ~product1 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 % 3.42/3.62 |- ~product1 $W e_3 e_1 \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 % 3.42/3.62 |- ~product1 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_1 e_1 % 3.42/3.62 |- ~product2 $W e_4 e_2 \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 $Z e_4 e_2 \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 e_1 $W e_2 \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 e_1 $Z e_2 \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 e_1 e_4 $W \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 e_1 e_4 $Z \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 % 3.42/3.62 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.62 product1 e_4 e_2 e_2 \/ product2 e_3 e_4 e_1 % 3.42/3.62 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.62 product1 e_1 e_4 e_2 \/ product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 % 3.42/3.62 |- ~product2 $W e_1 e_3 \/ $W == e_2 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 $Z e_1 e_3 \/ e_2 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 $W e_3 \/ $W == e_1 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 $Z e_3 \/ e_1 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 e_1 $W \/ $W == e_3 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- ~product2 e_2 e_1 $Z \/ e_3 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.62 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.62 product2 e_2 e_1 e_2 % 3.42/3.62 |- product2 e_1 e_3 e_1 \/ product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ % 3.42/3.62 product2 e_3 e_1 e_1 \/ product2 e_3 e_1 e_2 % 3.42/3.62 |- ~product2 $W e_1 e_2 \/ $W == e_3 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.62 |- ~product2 $Z e_1 e_2 \/ e_3 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.62 |- ~product2 e_3 $W e_2 \/ $W == e_1 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.62 |- ~product2 e_3 $Z e_2 \/ e_1 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.62 |- ~product2 e_3 e_1 $W \/ $W == e_2 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.62 |- ~product2 e_3 e_1 $Z \/ e_2 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.62 |- product2 e_1 e_3 e_1 \/ product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ % 3.42/3.62 product2 e_3 e_1 e_1 \/ product2 e_3 e_4 e_1 % 3.42/3.62 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.62 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.62 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.62 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.62 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product2 e_1 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.62 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product2 e_1 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_2 \/ product2 e_1 e_3 e_3 \/ product2 e_3 e_1 e_1 % 3.42/3.62 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.62 product2 e_1 e_3 e_1 \/ product2 e_1 e_3 e_2 % 3.42/3.62 |- ~product2 $W e_3 e_2 \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 $Z e_3 e_2 \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_1 $W e_2 \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_1 $Z e_2 \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_1 e_3 $W \/ $W == e_2 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_1 e_3 $Z \/ e_2 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.62 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.62 product2 e_1 e_3 e_1 \/ product2 e_4 e_3 e_1 % 3.42/3.62 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.62 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_1 e_3 e_1 % 3.42/3.62 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.42/3.62 product1 e_4 e_3 e_1 \/ product2 e_1 e_3 e_1 \/ product2 e_1 e_3 e_2 % 3.42/3.62 |- ~product2 $W e_3 e_2 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 $Z e_3 e_2 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_1 $W e_2 \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_1 $Z e_2 \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_1 e_3 $W \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_1 e_3 $Z \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.62 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.42/3.62 product1 e_4 e_3 e_1 \/ product2 e_1 e_3 e_1 \/ product2 e_4 e_3 e_1 % 3.42/3.62 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.62 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.62 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.62 product2 e_1 e_3 e_1 % 3.42/3.63 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_1 e_3 e_1 % 3.42/3.63 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_1 e_3 e_1 % 3.42/3.63 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.42/3.63 product1 e_4 e_3 e_1 \/ product2 e_1 e_3 e_1 \/ product2 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_4 e_1 e_2 % 3.42/3.63 |- ~product2 $W e_2 e_1 \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.63 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.42/3.63 product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.42/3.63 |- ~product2 $Z e_2 e_1 \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.63 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.42/3.63 product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.42/3.63 |- ~product2 e_4 $W e_1 \/ $W == e_2 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.63 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.42/3.63 product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.42/3.63 |- ~product2 e_4 $Z e_1 \/ e_2 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.63 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.42/3.63 product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.42/3.63 |- ~product2 e_4 e_2 $W \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.63 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.42/3.63 product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.42/3.63 |- ~product2 e_4 e_2 $Z \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.42/3.63 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.42/3.63 product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 % 3.42/3.63 |- ~product2 $W e_1 e_4 \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.63 product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 % 3.42/3.63 |- ~product2 $Z e_1 e_4 \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.63 product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 % 3.42/3.63 |- ~product2 e_3 $W e_4 \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.63 product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 % 3.42/3.63 |- ~product2 e_3 $Z e_4 \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.63 product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 % 3.42/3.63 |- ~product2 e_3 e_1 $W \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.63 product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 % 3.42/3.63 |- ~product2 e_3 e_1 $Z \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 \/ % 3.42/3.63 product1 e_2 e_4 e_1 \/ product1 e_2 e_4 e_2 % 3.42/3.63 |- product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_2 e_4 e_1 % 3.42/3.63 |- ~product2 $W e_4 e_1 \/ $W == e_2 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.63 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 $Z e_4 e_1 \/ e_2 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.63 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 $W e_1 \/ $W == e_4 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.63 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 $Z e_1 \/ e_4 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.63 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 e_4 $W \/ $W == e_1 \/ product2 e_1 e_2 e_1 \/ % 3.42/3.63 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 e_4 $Z \/ e_1 == $Z \/ product2 e_1 e_2 e_1 \/ % 3.42/3.63 product2 e_1 e_2 e_2 \/ product2 e_1 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product1 e_4 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_2 e_4 e_1 % 3.42/3.63 |- ~product2 $W e_4 e_1 \/ $W == e_2 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 $W e_1 \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 e_4 $W \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 $W e_4 e_1 \/ $W == e_2 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.63 |- ~product2 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 $W e_1 \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 e_4 $W \/ $W == e_1 \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.42/3.63 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 % 3.42/3.63 |- ~product2 $W e_2 e_3 \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.63 product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.42/3.63 |- ~product2 $Z e_2 e_3 \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.63 product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.42/3.63 |- ~product2 e_1 $W e_3 \/ $W == e_2 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.63 product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.42/3.63 |- ~product2 e_1 $Z e_3 \/ e_2 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.63 product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.42/3.63 |- ~product2 e_1 e_2 $W \/ $W == e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.63 product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.42/3.63 |- ~product2 e_1 e_2 $Z \/ e_3 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.63 product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.42/3.63 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.42/3.63 product1 e_1 e_3 e_1 \/ product2 e_2 e_4 e_3 % 3.42/3.63 |- ~product2 $W e_4 e_3 \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.63 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.63 |- ~product2 $Z e_4 e_3 \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.63 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.63 |- ~product2 e_2 $W e_3 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.63 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.63 |- ~product2 e_2 $Z e_3 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.63 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.63 |- ~product2 e_2 e_4 $W \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.63 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.63 |- ~product2 e_2 e_4 $Z \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.63 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_1 e_3 e_1 % 3.42/3.63 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.42/3.63 product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ product2 e_3 e_1 e_1 \/ % 3.42/3.63 product2 e_3 e_1 e_2 % 3.42/3.63 |- ~product2 $W e_1 e_2 \/ $W == e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.63 product1 e_4 e_2 e_2 \/ product2 e_3 e_1 e_1 % 3.42/3.63 |- ~product2 $Z e_1 e_2 \/ e_3 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.63 product1 e_4 e_2 e_2 \/ product2 e_3 e_1 e_1 % 3.42/3.63 |- ~product2 e_3 $W e_2 \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.63 product1 e_4 e_2 e_2 \/ product2 e_3 e_1 e_1 % 3.42/3.63 |- ~product2 e_3 $Z e_2 \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.63 product1 e_4 e_2 e_2 \/ product2 e_3 e_1 e_1 % 3.42/3.63 |- ~product2 e_3 e_1 $W \/ $W == e_2 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.63 product1 e_4 e_2 e_2 \/ product2 e_3 e_1 e_1 % 3.42/3.63 |- ~product2 e_3 e_1 $Z \/ e_2 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.42/3.63 product1 e_4 e_2 e_2 \/ product2 e_3 e_1 e_1 % 3.42/3.63 |- ~product2 $W e_2 e_1 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.63 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.42/3.63 product1 e_3 e_1 e_3 % 3.42/3.63 |- ~product2 $Z e_2 e_1 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.63 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.42/3.63 product1 e_3 e_1 e_3 % 3.42/3.63 |- ~product2 e_4 $W e_1 \/ $W == e_2 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.63 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.42/3.63 product1 e_3 e_1 e_3 % 3.42/3.63 |- ~product2 e_4 $Z e_1 \/ e_2 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.63 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.42/3.63 product1 e_3 e_1 e_3 % 3.42/3.63 |- ~product2 e_4 e_2 $W \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.42/3.63 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.42/3.63 product1 e_3 e_1 e_3 % 3.42/3.63 |- ~product2 e_4 e_2 $Z \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.42/3.63 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ % 3.42/3.63 product1 e_3 e_1 e_3 % 3.42/3.63 |- ~product2 $W e_1 e_2 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 $Z e_1 e_2 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_4 $W e_2 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_4 $Z e_2 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_4 e_1 $W \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_4 e_1 $Z \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.42/3.63 product1 e_4 e_3 e_1 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.63 product2 e_4 e_1 e_1 \/ product2 e_4 e_3 e_1 % 3.42/3.63 |- ~product2 $W e_1 e_2 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_1 e_3 e_1 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 $Z e_1 e_2 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_1 e_3 e_1 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_4 $W e_2 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_1 e_3 e_1 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_4 $Z e_2 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_1 e_3 e_1 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_4 e_1 $W \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_1 e_3 e_1 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_4 e_1 $Z \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.42/3.63 product2 e_1 e_3 e_1 \/ product2 e_4 e_1 e_1 % 3.42/3.63 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.42/3.63 product1 e_4 e_1 e_1 \/ product2 e_2 e_3 e_1 % 3.42/3.63 |- ~product2 $W e_3 e_1 \/ $W == e_2 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 $Z e_3 e_1 \/ e_2 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_2 $W e_1 \/ $W == e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_2 $Z e_1 \/ e_3 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_2 e_3 $W \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.63 |- ~product2 e_2 e_3 $Z \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 % 3.42/3.63 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.42/3.63 product1 e_4 e_1 e_1 \/ product2 e_1 e_4 e_1 \/ product2 e_1 e_4 e_2 % 3.42/3.63 |- ~product2 $W e_4 e_2 \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_1 e_4 e_1 % 3.42/3.63 |- ~product2 $Z e_4 e_2 \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_1 e_4 e_1 % 3.42/3.63 |- ~product2 e_1 $W e_2 \/ $W == e_4 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_1 e_4 e_1 % 3.42/3.63 |- ~product2 e_1 $Z e_2 \/ e_4 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_1 e_4 e_1 % 3.42/3.63 |- ~product2 e_1 e_4 $W \/ $W == e_2 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_1 e_4 e_1 % 3.42/3.63 |- ~product2 e_1 e_4 $Z \/ e_2 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_1 e_4 e_1 % 3.42/3.63 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.42/3.63 product1 e_4 e_1 e_1 \/ product2 e_1 e_4 e_1 \/ product2 e_3 e_4 e_1 % 3.42/3.63 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_1 e_4 e_1 % 3.42/3.63 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_1 e_4 e_1 % 3.42/3.63 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_1 e_4 e_1 % 3.42/3.63 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_1 e_4 e_1 % 3.42/3.63 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_1 e_4 e_1 % 3.42/3.63 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.42/3.63 product2 e_1 e_4 e_1 % 3.42/3.63 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.42/3.63 product1 e_3 e_1 e_1 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ % 3.42/3.63 product2 e_2 e_4 e_1 % 3.42/3.63 |- ~product2 $W e_4 e_1 \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 $W e_1 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 e_4 $W \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.42/3.63 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_3 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.42/3.63 |- product1 e_3 e_2 e_1 \/ product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ % 3.42/3.63 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_2 e_4 e_1 % 3.42/3.63 |- ~product2 $W e_4 e_1 \/ $W == e_2 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.63 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.63 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 $W e_1 \/ $W == e_4 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.63 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.63 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 e_4 $W \/ $W == e_1 \/ product1 e_3 e_2 e_1 \/ % 3.42/3.63 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- ~product2 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_3 e_2 e_1 \/ % 3.42/3.63 product1 e_3 e_2 e_2 \/ product1 e_3 e_2 e_3 \/ product2 e_2 e_1 e_1 \/ % 3.42/3.63 product2 e_2 e_1 e_2 % 3.42/3.63 |- product1 e_2 e_3 e_1 \/ product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ % 3.42/3.63 product1 e_3 e_4 e_1 \/ product2 e_2 e_3 e_1 % 3.42/3.63 |- ~product2 $W e_3 e_1 \/ $W == e_2 \/ product1 e_2 e_3 e_1 \/ % 3.42/3.63 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_3 e_4 e_1 % 3.42/3.63 |- ~product2 $Z e_3 e_1 \/ e_2 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.42/3.63 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_3 e_4 e_1 % 3.47/3.63 |- ~product2 e_2 $W e_1 \/ $W == e_3 \/ product1 e_2 e_3 e_1 \/ % 3.47/3.63 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_3 e_4 e_1 % 3.47/3.63 |- ~product2 e_2 $Z e_1 \/ e_3 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.47/3.63 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_3 e_4 e_1 % 3.47/3.63 |- ~product2 e_2 e_3 $W \/ $W == e_1 \/ product1 e_2 e_3 e_1 \/ % 3.47/3.63 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_3 e_4 e_1 % 3.47/3.63 |- ~product2 e_2 e_3 $Z \/ e_1 == $Z \/ product1 e_2 e_3 e_1 \/ % 3.47/3.63 product1 e_2 e_3 e_2 \/ product1 e_2 e_3 e_3 \/ product1 e_3 e_4 e_1 % 3.47/3.63 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.47/3.63 product1 e_4 e_1 e_1 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 \/ % 3.47/3.63 product2 e_1 e_2 e_3 % 3.47/3.63 |- ~product2 $W e_2 e_3 \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.63 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.63 |- ~product2 $Z e_2 e_3 \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.63 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.63 |- ~product2 e_1 $W e_3 \/ $W == e_2 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.63 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.63 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 e_1 $Z e_3 \/ e_2 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 e_1 e_2 $W \/ $W == e_3 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 e_1 e_2 $Z \/ e_3 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.47/3.64 product1 e_4 e_1 e_1 \/ product2 e_3 e_1 e_1 \/ product2 e_3 e_1 e_2 % 3.47/3.64 |- ~product2 $W e_1 e_2 \/ $W == e_3 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_1 e_1 % 3.47/3.64 |- ~product2 $Z e_1 e_2 \/ e_3 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 $W e_2 \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 $Z e_2 \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 e_1 $W \/ $W == e_2 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 e_1 $Z \/ e_2 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_1 e_1 % 3.47/3.64 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.47/3.64 product1 e_4 e_1 e_1 \/ product2 e_3 e_1 e_1 \/ product2 e_3 e_4 e_1 % 3.47/3.64 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_1 e_1 % 3.47/3.64 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_1 e_1 % 3.47/3.64 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.47/3.64 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.47/3.64 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.47/3.64 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.47/3.64 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.47/3.64 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_3 e_1 \/ % 3.47/3.64 product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 \/ product2 e_4 e_1 e_1 % 3.47/3.64 |- product1 e_1 e_2 e_1 \/ product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ % 3.47/3.64 product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_3 e_4 e_1 % 3.47/3.64 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_1 e_2 e_1 \/ % 3.47/3.64 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.47/3.64 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_1 e_2 e_1 \/ % 3.47/3.64 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.47/3.64 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_1 e_2 e_1 \/ % 3.47/3.64 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_2 e_1 \/ % 3.47/3.64 product1 e_1 e_2 e_2 \/ product1 e_1 e_2 e_3 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_4 e_1 e_1 % 3.47/3.64 |- product1 e_1 e_3 e_1 \/ product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ % 3.47/3.64 product1 e_1 e_4 e_1 \/ product2 e_2 e_3 e_4 % 3.47/3.64 |- ~product2 $W e_3 e_4 \/ $W == e_2 \/ product1 e_1 e_3 e_1 \/ % 3.47/3.64 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.47/3.64 |- ~product2 $Z e_3 e_4 \/ e_2 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.47/3.64 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.47/3.64 |- ~product2 e_2 $W e_4 \/ $W == e_3 \/ product1 e_1 e_3 e_1 \/ % 3.47/3.64 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.47/3.64 |- ~product2 e_2 $Z e_4 \/ e_3 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.47/3.64 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.47/3.64 |- ~product2 e_2 e_3 $W \/ $W == e_4 \/ product1 e_1 e_3 e_1 \/ % 3.47/3.64 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.47/3.64 |- ~product2 e_2 e_3 $Z \/ e_4 == $Z \/ product1 e_1 e_3 e_1 \/ % 3.47/3.64 product1 e_1 e_3 e_2 \/ product1 e_1 e_3 e_3 \/ product1 e_1 e_4 e_1 % 3.47/3.64 |- product1 e_1 e_4 e_1 \/ product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_4 e_1 e_1 \/ product2 e_3 e_4 e_1 % 3.47/3.64 |- ~product2 $W e_4 e_1 \/ $W == e_3 \/ product1 e_1 e_4 e_1 \/ % 3.47/3.64 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.47/3.64 product1 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 $Z e_4 e_1 \/ e_3 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.47/3.64 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.47/3.64 product1 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 $W e_1 \/ $W == e_4 \/ product1 e_1 e_4 e_1 \/ % 3.47/3.64 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.47/3.64 product1 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 $Z e_1 \/ e_4 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.47/3.64 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.47/3.64 product1 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 e_4 $W \/ $W == e_1 \/ product1 e_1 e_4 e_1 \/ % 3.47/3.64 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.47/3.64 product1 e_4 e_1 e_1 % 3.47/3.64 |- ~product2 e_3 e_4 $Z \/ e_1 == $Z \/ product1 e_1 e_4 e_1 \/ % 3.47/3.64 product1 e_1 e_4 e_2 \/ product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ % 3.47/3.64 product1 e_4 e_1 e_1 % 3.47/3.64 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.47/3.64 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ % 3.47/3.64 product2 e_2 e_1 e_2 \/ product2 e_2 e_1 e_3 % 3.47/3.64 |- ~product2 $W e_1 e_3 \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.47/3.64 |- ~product2 $Z e_1 e_3 \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.47/3.64 |- ~product2 e_2 $W e_3 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.47/3.64 |- ~product2 e_2 $Z e_3 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.47/3.64 |- ~product2 e_2 e_1 $W \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.47/3.64 |- ~product2 e_2 e_1 $Z \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.47/3.64 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.47/3.64 product1 e_4 e_1 e_1 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 \/ % 3.47/3.64 product2 e_4 e_2 e_1 % 3.47/3.64 |- ~product2 $W e_2 e_1 \/ $W == e_4 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 $Z e_2 e_1 \/ e_4 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 e_4 $W e_1 \/ $W == e_2 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 e_4 $Z e_1 \/ e_2 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 e_4 e_2 $W \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 e_4 e_2 $Z \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- product1 e_3 e_1 e_1 \/ product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ % 3.47/3.64 product1 e_4 e_2 e_1 \/ product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ % 3.47/3.64 product2 e_1 e_2 e_2 \/ product2 e_4 e_2 e_1 % 3.47/3.64 |- ~product2 $W e_2 e_1 \/ $W == e_4 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.47/3.64 product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 $Z e_2 e_1 \/ e_4 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.47/3.64 product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 e_4 $W e_1 \/ $W == e_2 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.47/3.64 product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 e_4 $Z e_1 \/ e_2 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.47/3.64 product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 e_4 e_2 $W \/ $W == e_1 \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.47/3.64 product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- ~product2 e_4 e_2 $Z \/ e_1 == $Z \/ product1 e_3 e_1 e_1 \/ % 3.47/3.64 product1 e_3 e_1 e_2 \/ product1 e_3 e_1 e_3 \/ product1 e_4 e_2 e_1 \/ % 3.47/3.64 product1 e_4 e_2 e_2 \/ product2 e_1 e_2 e_1 \/ product2 e_1 e_2 e_2 % 3.47/3.64 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.47/3.64 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 \/ % 3.47/3.64 product2 e_1 e_3 e_2 % 3.47/3.64 |- ~product2 $W e_3 e_2 \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 % 3.47/3.64 |- ~product2 $Z e_3 e_2 \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 % 3.47/3.64 |- ~product2 e_1 $W e_2 \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 % 3.47/3.64 |- ~product2 e_1 $Z e_2 \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 % 3.47/3.64 |- ~product2 e_1 e_3 $W \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 % 3.47/3.64 |- ~product2 e_1 e_3 $Z \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 % 3.47/3.64 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.47/3.64 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 \/ % 3.47/3.64 product2 e_4 e_3 e_1 % 3.47/3.64 |- ~product2 $W e_3 e_1 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 % 3.47/3.64 |- ~product2 $Z e_3 e_1 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 % 3.47/3.64 |- ~product2 e_4 $W e_1 \/ $W == e_3 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 % 3.47/3.64 |- ~product2 e_4 $Z e_1 \/ e_3 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 % 3.47/3.64 |- ~product2 e_4 e_3 $W \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 % 3.47/3.64 |- ~product2 e_4 e_3 $Z \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_1 e_3 e_1 % 3.47/3.64 |- product1 e_2 e_1 e_1 \/ product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ % 3.47/3.64 product1 e_4 e_1 e_1 \/ product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ % 3.47/3.64 product2 e_2 e_1 e_2 \/ product2 e_2 e_4 e_1 % 3.47/3.64 |- ~product2 $W e_4 e_1 \/ $W == e_2 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.47/3.64 |- ~product2 $Z e_4 e_1 \/ e_2 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.47/3.64 |- ~product2 e_2 $W e_1 \/ $W == e_4 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.47/3.64 |- ~product2 e_2 $Z e_1 \/ e_4 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.47/3.64 |- ~product2 e_2 e_4 $W \/ $W == e_1 \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.47/3.64 |- ~product2 e_2 e_4 $Z \/ e_1 == $Z \/ product1 e_2 e_1 e_1 \/ % 3.47/3.64 product1 e_2 e_1 e_2 \/ product1 e_2 e_1 e_3 \/ product1 e_4 e_1 e_1 \/ % 3.47/3.64 product1 e_4 e_1 e_2 \/ product2 e_2 e_1 e_1 \/ product2 e_2 e_1 e_2 % 3.47/3.64 SZS output end Saturation for /export/starexec/sandbox/benchmark/theBenchmark.p % 3.47/3.64 %------------------------------------------------------------------------------