%------------------------------------------------------------------------------ % File : Metis---2.4 % Problem : GRP125-1.004 : TPTP v8.1.0. Released v1.2.0. % 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 10:36:38 EDT 2022 % Result : Satisfiable 7.54s 7.70s % Output : Saturation 7.57s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.12 % Problem : GRP125-1.004 : TPTP v8.1.0. Released v1.2.0. % 0.11/0.12 % Command : metis --show proof --show saturation %s % 0.12/0.33 % Computer : n011.cluster.edu % 0.12/0.33 % Model : x86_64 x86_64 % 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.33 % Memory : 8042.1875MB % 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.33 % CPULimit : 300 % 0.12/0.33 % WCLimit : 600 % 0.12/0.33 % DateTime : Mon Jun 13 17:51:34 EDT 2022 % 0.12/0.34 % CPUTime : % 0.12/0.34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % 7.54/7.70 % SZS status Satisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 7.54/7.70 % 7.54/7.70 SZS output start Saturation for /export/starexec/sandbox2/benchmark/theBenchmark.p % 7.54/7.70 |- group_element e_1 % 7.54/7.70 |- group_element e_2 % 7.54/7.70 |- group_element e_3 % 7.54/7.70 |- group_element e_4 % 7.54/7.70 |- ~(e_1 == e_2) % 7.54/7.70 |- ~(e_1 == e_3) % 7.54/7.70 |- ~(e_1 == e_4) % 7.54/7.70 |- ~(e_2 == e_1) % 7.54/7.70 |- ~(e_2 == e_3) % 7.54/7.70 |- ~(e_2 == e_4) % 7.54/7.70 |- ~(e_3 == e_1) % 7.54/7.70 |- ~(e_3 == e_2) % 7.54/7.70 |- ~(e_3 == e_4) % 7.54/7.70 |- ~(e_4 == e_1) % 7.54/7.70 |- ~(e_4 == e_2) % 7.54/7.70 |- ~(e_4 == e_3) % 7.54/7.70 |- ~group_element $X \/ ~group_element $Y \/ product $X $Y e_1 \/ % 7.54/7.70 product $X $Y e_2 \/ product $X $Y e_3 \/ product $X $Y e_4 % 7.54/7.70 |- ~product $X $Y $W \/ ~product $X $Y $Z \/ $W == $Z % 7.54/7.70 |- ~product $X $W $Y \/ ~product $X $Z $Y \/ $W == $Z % 7.54/7.70 |- ~product $W $Y $X \/ ~product $Z $Y $X \/ $W == $Z % 7.54/7.70 |- product $X $X $X % 7.54/7.70 |- ~group_element $Y \/ product $Y $Y e_1 \/ product $Y $Y e_2 \/ % 7.54/7.70 product $Y $Y e_3 \/ product $Y $Y e_4 % 7.54/7.70 |- ~product $X $Y $Z1 \/ ~product $Y $X $Z2 \/ product $Z1 $Z2 $X % 7.54/7.70 |- ~product $Y $Y $Z2 \/ product $Z2 $Z2 $Y % 7.54/7.70 |- $_5 == $_5 % 7.54/7.70 |- ~product $_10 $_10 $_7 \/ $_7 == $_10 % 7.54/7.70 |- ~product $_7 $_7 $_10 \/ $_7 == $_10 % 7.54/7.70 |- ~product $_17 $_18 $_17 \/ $_17 == $_18 % 7.54/7.70 |- ~product $_17 $_15 $_17 \/ $_15 == $_17 % 7.54/7.70 |- ~product $_26 $_24 $_24 \/ $_24 == $_26 % 7.54/7.70 |- ~product $_23 $_24 $_24 \/ $_23 == $_24 % 7.54/7.70 |- ~product $_34 $_34 $_35 \/ product $_34 $_35 $_34 % 7.54/7.70 |- ~product $_35 $_35 $_34 \/ product $_34 $_35 $_35 % 7.54/7.70 |- ~group_element $_41 \/ product e_1 $_41 e_1 \/ product e_1 $_41 e_2 \/ % 7.54/7.70 product e_1 $_41 e_3 \/ product e_1 $_41 e_4 % 7.54/7.70 |- ~group_element $_41 \/ product e_2 $_41 e_1 \/ product e_2 $_41 e_2 \/ % 7.54/7.70 product e_2 $_41 e_3 \/ product e_2 $_41 e_4 % 7.54/7.70 |- ~group_element $_41 \/ product e_3 $_41 e_1 \/ product e_3 $_41 e_2 \/ % 7.54/7.70 product e_3 $_41 e_3 \/ product e_3 $_41 e_4 % 7.54/7.70 |- ~group_element $_41 \/ product e_4 $_41 e_1 \/ product e_4 $_41 e_2 \/ % 7.54/7.70 product e_4 $_41 e_3 \/ product e_4 $_41 e_4 % 7.54/7.70 |- ~group_element $_40 \/ product $_40 e_1 e_1 \/ product $_40 e_1 e_2 \/ % 7.54/7.70 product $_40 e_1 e_3 \/ product $_40 e_1 e_4 % 7.54/7.70 |- ~group_element $_40 \/ product $_40 e_2 e_1 \/ product $_40 e_2 e_2 \/ % 7.54/7.70 product $_40 e_2 e_3 \/ product $_40 e_2 e_4 % 7.54/7.70 |- ~group_element $_40 \/ product $_40 e_3 e_1 \/ product $_40 e_3 e_2 \/ % 7.54/7.70 product $_40 e_3 e_3 \/ product $_40 e_3 e_4 % 7.54/7.70 |- ~group_element $_40 \/ product $_40 e_4 e_1 \/ product $_40 e_4 e_2 \/ % 7.54/7.70 product $_40 e_4 e_3 \/ product $_40 e_4 e_4 % 7.54/7.70 |- product e_2 e_3 e_1 \/ product e_2 e_3 e_2 \/ product e_2 e_3 e_3 \/ % 7.54/7.70 product e_2 e_3 e_4 % 7.54/7.70 |- ~product $W e_3 e_4 \/ $W == e_2 \/ product e_2 e_3 e_1 \/ % 7.54/7.70 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.54/7.70 |- ~product $Z e_3 e_4 \/ e_2 == $Z \/ product e_2 e_3 e_1 \/ % 7.54/7.70 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.54/7.70 |- ~product e_2 $W e_4 \/ $W == e_3 \/ product e_2 e_3 e_1 \/ % 7.54/7.70 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.54/7.70 |- ~product e_2 $Z e_4 \/ e_3 == $Z \/ product e_2 e_3 e_1 \/ % 7.54/7.70 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.54/7.70 |- ~product e_2 e_3 $W \/ $W == e_4 \/ product e_2 e_3 e_1 \/ % 7.54/7.70 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.54/7.70 |- ~product e_2 e_3 $Z \/ e_4 == $Z \/ product e_2 e_3 e_1 \/ % 7.54/7.70 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.54/7.70 |- product e_2 e_4 e_1 \/ product e_2 e_4 e_2 \/ product e_2 e_4 e_3 % 7.54/7.70 |- ~product $W e_4 e_3 \/ $W == e_2 \/ product e_2 e_4 e_1 \/ % 7.54/7.70 product e_2 e_4 e_2 % 7.54/7.70 |- ~product $Z e_4 e_3 \/ e_2 == $Z \/ product e_2 e_4 e_1 \/ % 7.54/7.70 product e_2 e_4 e_2 % 7.54/7.70 |- ~product e_2 $W e_3 \/ $W == e_4 \/ product e_2 e_4 e_1 \/ % 7.54/7.70 product e_2 e_4 e_2 % 7.54/7.70 |- ~product e_2 $Z e_3 \/ e_4 == $Z \/ product e_2 e_4 e_1 \/ % 7.54/7.70 product e_2 e_4 e_2 % 7.54/7.70 |- ~product e_2 e_4 $W \/ $W == e_3 \/ product e_2 e_4 e_1 \/ % 7.54/7.70 product e_2 e_4 e_2 % 7.54/7.70 |- ~product e_2 e_4 $Z \/ e_3 == $Z \/ product e_2 e_4 e_1 \/ % 7.54/7.70 product e_2 e_4 e_2 % 7.54/7.70 |- product e_3 e_1 e_1 \/ product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ % 7.54/7.70 product e_3 e_1 e_4 % 7.54/7.70 |- product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 \/ % 7.54/7.70 product e_3 e_2 e_4 % 7.54/7.70 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_4 e_1 \/ product e_3 e_1 e_1 \/ % 7.54/7.70 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.54/7.70 |- ~product e_1 e_3 $Z2 \/ product e_3 e_1 e_1 \/ product e_3 e_1 e_2 \/ % 7.54/7.70 product e_3 e_1 e_3 \/ product e_4 $Z2 e_3 % 7.54/7.70 |- ~product $W e_1 e_4 \/ $W == e_3 \/ product e_3 e_1 e_1 \/ % 7.54/7.70 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.54/7.70 |- ~product $Z e_1 e_4 \/ e_3 == $Z \/ product e_3 e_1 e_1 \/ % 7.54/7.70 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.54/7.70 |- ~product e_3 $W e_4 \/ $W == e_1 \/ product e_3 e_1 e_1 \/ % 7.54/7.70 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.54/7.70 |- ~product e_3 $Z e_4 \/ e_1 == $Z \/ product e_3 e_1 e_1 \/ % 7.54/7.70 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.54/7.70 |- ~product e_3 e_1 $W \/ $W == e_4 \/ product e_3 e_1 e_1 \/ % 7.54/7.70 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.54/7.70 |- ~product e_3 e_1 $Z \/ e_4 == $Z \/ product e_3 e_1 e_1 \/ % 7.54/7.70 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.54/7.70 |- ~product e_2 e_3 $Z1 \/ product $Z1 e_4 e_2 \/ product e_3 e_2 e_1 \/ % 7.54/7.70 product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.54/7.70 |- ~product e_2 e_3 $Z2 \/ product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ % 7.54/7.70 product e_3 e_2 e_3 \/ product e_4 $Z2 e_3 % 7.54/7.70 |- ~product $W e_2 e_4 \/ $W == e_3 \/ product e_3 e_2 e_1 \/ % 7.54/7.70 product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.54/7.70 |- ~product $Z e_2 e_4 \/ e_3 == $Z \/ product e_3 e_2 e_1 \/ % 7.54/7.70 product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.54/7.71 |- ~product e_3 $W e_4 \/ $W == e_2 \/ product e_3 e_2 e_1 \/ % 7.54/7.71 product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.54/7.71 |- ~product e_3 $Z e_4 \/ e_2 == $Z \/ product e_3 e_2 e_1 \/ % 7.54/7.71 product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.54/7.71 |- ~product e_3 e_2 $W \/ $W == e_4 \/ product e_3 e_2 e_1 \/ % 7.54/7.71 product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.54/7.71 |- ~product e_3 e_2 $Z \/ e_4 == $Z \/ product e_3 e_2 e_1 \/ % 7.54/7.71 product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.54/7.71 |- product e_3 e_4 e_1 \/ product e_3 e_4 e_2 % 7.54/7.71 |- ~product $W e_4 e_2 \/ $W == e_3 \/ product e_3 e_4 e_1 % 7.54/7.71 |- ~product $Z e_4 e_2 \/ e_3 == $Z \/ product e_3 e_4 e_1 % 7.54/7.71 |- ~product e_3 $W e_2 \/ $W == e_4 \/ product e_3 e_4 e_1 % 7.54/7.71 |- ~product e_3 $Z e_2 \/ e_4 == $Z \/ product e_3 e_4 e_1 % 7.54/7.71 |- ~product e_3 e_4 $W \/ $W == e_2 \/ product e_3 e_4 e_1 % 7.54/7.71 |- ~product e_3 e_4 $Z \/ e_2 == $Z \/ product e_3 e_4 e_1 % 7.54/7.71 |- product e_4 e_1 e_1 \/ product e_4 e_1 e_2 \/ product e_4 e_1 e_3 % 7.54/7.71 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_3 e_1 \/ product e_4 e_1 e_1 \/ % 7.54/7.71 product e_4 e_1 e_2 % 7.54/7.71 |- ~product e_1 e_4 $Z2 \/ product e_3 $Z2 e_4 \/ product e_4 e_1 e_1 \/ % 7.54/7.71 product e_4 e_1 e_2 % 7.54/7.71 |- ~product $W e_1 e_3 \/ $W == e_4 \/ product e_4 e_1 e_1 \/ % 7.54/7.71 product e_4 e_1 e_2 % 7.54/7.71 |- ~product $Z e_1 e_3 \/ e_4 == $Z \/ product e_4 e_1 e_1 \/ % 7.54/7.71 product e_4 e_1 e_2 % 7.54/7.71 |- ~product e_4 $W e_3 \/ $W == e_1 \/ product e_4 e_1 e_1 \/ % 7.54/7.71 product e_4 e_1 e_2 % 7.54/7.71 |- ~product e_4 $Z e_3 \/ e_1 == $Z \/ product e_4 e_1 e_1 \/ % 7.54/7.71 product e_4 e_1 e_2 % 7.54/7.71 |- ~product e_4 e_1 $W \/ $W == e_3 \/ product e_4 e_1 e_1 \/ % 7.54/7.71 product e_4 e_1 e_2 % 7.54/7.71 |- ~product e_4 e_1 $Z \/ e_3 == $Z \/ product e_4 e_1 e_1 \/ % 7.54/7.71 product e_4 e_1 e_2 % 7.54/7.71 |- product e_4 e_2 e_1 \/ product e_4 e_2 e_2 \/ product e_4 e_2 e_3 % 7.54/7.71 |- ~product e_2 e_4 $Z1 \/ product $Z1 e_3 e_2 \/ product e_4 e_2 e_1 \/ % 7.54/7.71 product e_4 e_2 e_2 % 7.54/7.71 |- ~product e_2 e_4 $Z2 \/ product e_3 $Z2 e_4 \/ product e_4 e_2 e_1 \/ % 7.54/7.71 product e_4 e_2 e_2 % 7.54/7.71 |- ~product $W e_2 e_3 \/ $W == e_4 \/ product e_4 e_2 e_1 \/ % 7.54/7.71 product e_4 e_2 e_2 % 7.54/7.71 |- ~product $Z e_2 e_3 \/ e_4 == $Z \/ product e_4 e_2 e_1 \/ % 7.54/7.71 product e_4 e_2 e_2 % 7.54/7.71 |- ~product e_4 $W e_3 \/ $W == e_2 \/ product e_4 e_2 e_1 \/ % 7.54/7.71 product e_4 e_2 e_2 % 7.54/7.71 |- ~product e_4 $Z e_3 \/ e_2 == $Z \/ product e_4 e_2 e_1 \/ % 7.54/7.71 product e_4 e_2 e_2 % 7.54/7.71 |- ~product e_4 e_2 $W \/ $W == e_3 \/ product e_4 e_2 e_1 \/ % 7.54/7.71 product e_4 e_2 e_2 % 7.54/7.71 |- ~product e_4 e_2 $Z \/ e_3 == $Z \/ product e_4 e_2 e_1 \/ % 7.54/7.71 product e_4 e_2 e_2 % 7.54/7.71 |- product e_4 e_3 e_1 \/ product e_4 e_3 e_2 % 7.54/7.71 |- ~product e_3 e_4 $Z1 \/ product $Z1 e_2 e_3 \/ product e_4 e_3 e_1 % 7.54/7.71 |- ~product e_3 e_4 $Z2 \/ product e_2 $Z2 e_4 \/ product e_4 e_3 e_1 % 7.54/7.71 |- ~product $W e_3 e_2 \/ $W == e_4 \/ product e_4 e_3 e_1 % 7.54/7.71 |- ~product $Z e_3 e_2 \/ e_4 == $Z \/ product e_4 e_3 e_1 % 7.54/7.71 |- ~product e_4 $W e_2 \/ $W == e_3 \/ product e_4 e_3 e_1 % 7.54/7.71 |- ~product e_4 $Z e_2 \/ e_3 == $Z \/ product e_4 e_3 e_1 % 7.54/7.71 |- ~product e_4 e_3 $W \/ $W == e_2 \/ product e_4 e_3 e_1 % 7.54/7.71 |- ~product e_4 e_3 $Z \/ e_2 == $Z \/ product e_4 e_3 e_1 % 7.54/7.71 |- product e_2 e_2 e_4 \/ product e_3 e_4 e_1 \/ product e_4 e_3 e_1 % 7.54/7.71 |- ~product e_3 e_4 $Z1 \/ product $Z1 e_1 e_3 \/ product e_2 e_2 e_4 \/ % 7.54/7.71 product e_3 e_4 e_1 % 7.54/7.71 |- ~product e_3 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_2 e_2 e_4 \/ % 7.54/7.71 product e_3 e_4 e_1 % 7.54/7.71 |- ~product $W e_3 e_1 \/ $W == e_4 \/ product e_2 e_2 e_4 \/ % 7.54/7.71 product e_3 e_4 e_1 % 7.54/7.71 |- ~product $Z e_3 e_1 \/ e_4 == $Z \/ product e_2 e_2 e_4 \/ % 7.54/7.71 product e_3 e_4 e_1 % 7.54/7.71 |- ~product e_4 $W e_1 \/ $W == e_3 \/ product e_2 e_2 e_4 \/ % 7.54/7.71 product e_3 e_4 e_1 % 7.54/7.71 |- ~product e_4 $Z e_1 \/ e_3 == $Z \/ product e_2 e_2 e_4 \/ % 7.54/7.71 product e_3 e_4 e_1 % 7.55/7.71 |- ~product e_4 e_3 $W \/ $W == e_1 \/ product e_2 e_2 e_4 \/ % 7.55/7.71 product e_3 e_4 e_1 % 7.55/7.71 |- ~product e_4 e_3 $Z \/ e_1 == $Z \/ product e_2 e_2 e_4 \/ % 7.55/7.71 product e_3 e_4 e_1 % 7.55/7.71 |- product e_2 e_2 e_3 \/ product e_3 e_4 e_1 \/ product e_4 e_3 e_1 % 7.55/7.71 |- ~product e_3 e_4 $Z1 \/ product $Z1 e_1 e_3 \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 % 7.55/7.71 |- ~product e_3 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 % 7.55/7.71 |- ~product $W e_3 e_1 \/ $W == e_4 \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 % 7.55/7.71 |- ~product $Z e_3 e_1 \/ e_4 == $Z \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 % 7.55/7.71 |- ~product e_4 $W e_1 \/ $W == e_3 \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 % 7.55/7.71 |- ~product e_4 $Z e_1 \/ e_3 == $Z \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 % 7.55/7.71 |- ~product e_4 e_3 $W \/ $W == e_1 \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 % 7.55/7.71 |- ~product e_4 e_3 $Z \/ e_1 == $Z \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 % 7.55/7.71 |- product e_4 e_1 e_1 \/ product e_4 e_1 e_2 \/ product e_4 e_2 e_1 % 7.55/7.71 |- ~product e_2 e_4 $Z1 \/ product $Z1 e_1 e_2 \/ product e_4 e_1 e_1 \/ % 7.55/7.71 product e_4 e_1 e_2 % 7.55/7.71 |- ~product e_2 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_4 e_1 e_1 \/ % 7.55/7.71 product e_4 e_1 e_2 % 7.55/7.71 |- ~product $W e_2 e_1 \/ $W == e_4 \/ product e_4 e_1 e_1 \/ % 7.55/7.71 product e_4 e_1 e_2 % 7.55/7.71 |- ~product $Z e_2 e_1 \/ e_4 == $Z \/ product e_4 e_1 e_1 \/ % 7.55/7.71 product e_4 e_1 e_2 % 7.55/7.71 |- ~product e_4 $W e_1 \/ $W == e_2 \/ product e_4 e_1 e_1 \/ % 7.55/7.71 product e_4 e_1 e_2 % 7.55/7.71 |- ~product e_4 $Z e_1 \/ e_2 == $Z \/ product e_4 e_1 e_1 \/ % 7.55/7.71 product e_4 e_1 e_2 % 7.55/7.71 |- ~product e_4 e_2 $W \/ $W == e_1 \/ product e_4 e_1 e_1 \/ % 7.55/7.71 product e_4 e_1 e_2 % 7.55/7.71 |- ~product e_4 e_2 $Z \/ e_1 == $Z \/ product e_4 e_1 e_1 \/ % 7.55/7.71 product e_4 e_1 e_2 % 7.55/7.71 |- product e_2 e_4 e_1 \/ product e_2 e_4 e_2 \/ product e_3 e_3 e_4 \/ % 7.55/7.71 product e_4 e_2 e_1 % 7.55/7.71 |- ~product e_2 e_4 $Z1 \/ product $Z1 e_1 e_2 \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_4 % 7.55/7.71 |- ~product e_2 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_4 % 7.55/7.71 |- ~product $W e_2 e_1 \/ $W == e_4 \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_4 % 7.55/7.71 |- ~product $Z e_2 e_1 \/ e_4 == $Z \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_4 % 7.55/7.71 |- ~product e_4 $W e_1 \/ $W == e_2 \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_4 % 7.55/7.71 |- ~product e_4 $Z e_1 \/ e_2 == $Z \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_4 % 7.55/7.71 |- ~product e_4 e_2 $W \/ $W == e_1 \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_4 % 7.55/7.71 |- ~product e_4 e_2 $Z \/ e_1 == $Z \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_4 % 7.55/7.71 |- product e_2 e_4 e_1 \/ product e_2 e_4 e_2 \/ product e_3 e_3 e_2 \/ % 7.55/7.71 product e_4 e_2 e_1 % 7.55/7.71 |- ~product e_2 e_4 $Z1 \/ product $Z1 e_1 e_2 \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_2 % 7.55/7.71 |- ~product e_2 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_2 % 7.55/7.71 |- ~product $W e_2 e_1 \/ $W == e_4 \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_2 % 7.55/7.71 |- ~product $Z e_2 e_1 \/ e_4 == $Z \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_2 % 7.55/7.71 |- ~product e_4 $W e_1 \/ $W == e_2 \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_2 % 7.55/7.71 |- ~product e_4 $Z e_1 \/ e_2 == $Z \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_2 % 7.55/7.71 |- ~product e_4 e_2 $W \/ $W == e_1 \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_2 % 7.55/7.71 |- ~product e_4 e_2 $Z \/ e_1 == $Z \/ product e_2 e_4 e_1 \/ % 7.55/7.71 product e_2 e_4 e_2 \/ product e_3 e_3 e_2 % 7.55/7.71 |- product e_2 e_1 e_3 \/ product e_2 e_2 e_4 \/ product e_3 e_4 e_1 % 7.55/7.71 |- ~product $W e_4 e_1 \/ $W == e_3 \/ product e_2 e_1 e_3 \/ % 7.55/7.71 product e_2 e_2 e_4 % 7.55/7.71 |- ~product $Z e_4 e_1 \/ e_3 == $Z \/ product e_2 e_1 e_3 \/ % 7.55/7.71 product e_2 e_2 e_4 % 7.55/7.71 |- ~product e_3 $W e_1 \/ $W == e_4 \/ product e_2 e_1 e_3 \/ % 7.55/7.71 product e_2 e_2 e_4 % 7.55/7.71 |- ~product e_3 $Z e_1 \/ e_4 == $Z \/ product e_2 e_1 e_3 \/ % 7.55/7.71 product e_2 e_2 e_4 % 7.55/7.71 |- ~product e_3 e_4 $W \/ $W == e_1 \/ product e_2 e_1 e_3 \/ % 7.55/7.71 product e_2 e_2 e_4 % 7.55/7.71 |- ~product e_3 e_4 $Z \/ e_1 == $Z \/ product e_2 e_1 e_3 \/ % 7.55/7.71 product e_2 e_2 e_4 % 7.55/7.71 |- product e_2 e_2 e_4 \/ product e_3 e_4 e_1 \/ product e_4 e_1 e_1 \/ % 7.55/7.71 product e_4 e_1 e_2 % 7.55/7.71 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_2 e_1 \/ product e_2 e_2 e_4 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_1 e_4 $Z2 \/ product e_2 $Z2 e_4 \/ product e_2 e_2 e_4 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product $W e_1 e_2 \/ $W == e_4 \/ product e_2 e_2 e_4 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product $Z e_1 e_2 \/ e_4 == $Z \/ product e_2 e_2 e_4 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 $W e_2 \/ $W == e_1 \/ product e_2 e_2 e_4 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 $Z e_2 \/ e_1 == $Z \/ product e_2 e_2 e_4 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 e_1 $W \/ $W == e_2 \/ product e_2 e_2 e_4 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 e_1 $Z \/ e_2 == $Z \/ product e_2 e_2 e_4 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- product e_2 e_2 e_3 \/ product e_3 e_4 e_1 \/ product e_4 e_1 e_1 \/ % 7.55/7.71 product e_4 e_1 e_2 % 7.55/7.71 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_2 e_1 \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_1 e_4 $Z2 \/ product e_2 $Z2 e_4 \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product $W e_1 e_2 \/ $W == e_4 \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product $Z e_1 e_2 \/ e_4 == $Z \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 $W e_2 \/ $W == e_1 \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 $Z e_2 \/ e_1 == $Z \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 e_1 $W \/ $W == e_2 \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 e_1 $Z \/ e_2 == $Z \/ product e_2 e_2 e_3 \/ % 7.55/7.71 product e_3 e_4 e_1 \/ product e_4 e_1 e_1 % 7.55/7.71 |- product e_2 e_1 e_3 \/ product e_2 e_2 e_3 \/ product e_3 e_4 e_1 % 7.55/7.71 |- ~product $W e_4 e_1 \/ $W == e_3 \/ product e_2 e_1 e_3 \/ % 7.55/7.71 product e_2 e_2 e_3 % 7.55/7.71 |- ~product $Z e_4 e_1 \/ e_3 == $Z \/ product e_2 e_1 e_3 \/ % 7.55/7.71 product e_2 e_2 e_3 % 7.55/7.71 |- ~product e_3 $W e_1 \/ $W == e_4 \/ product e_2 e_1 e_3 \/ % 7.55/7.71 product e_2 e_2 e_3 % 7.55/7.71 |- ~product e_3 $Z e_1 \/ e_4 == $Z \/ product e_2 e_1 e_3 \/ % 7.55/7.71 product e_2 e_2 e_3 % 7.55/7.71 |- ~product e_3 e_4 $W \/ $W == e_1 \/ product e_2 e_1 e_3 \/ % 7.55/7.71 product e_2 e_2 e_3 % 7.55/7.71 |- ~product e_3 e_4 $Z \/ e_1 == $Z \/ product e_2 e_1 e_3 \/ % 7.55/7.71 product e_2 e_2 e_3 % 7.55/7.71 |- product e_3 e_1 e_1 \/ product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ % 7.55/7.71 product e_3 e_2 e_1 % 7.55/7.71 |- ~product e_2 e_3 $Z1 \/ product $Z1 e_1 e_2 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.55/7.71 |- ~product e_2 e_3 $Z2 \/ product e_1 $Z2 e_3 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.55/7.71 |- ~product $W e_2 e_1 \/ $W == e_3 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.55/7.71 |- ~product $Z e_2 e_1 \/ e_3 == $Z \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.55/7.71 |- ~product e_3 $W e_1 \/ $W == e_2 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.55/7.71 |- ~product e_3 $Z e_1 \/ e_2 == $Z \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.55/7.71 |- ~product e_3 e_2 $W \/ $W == e_1 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.55/7.71 |- ~product e_3 e_2 $Z \/ e_1 == $Z \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 % 7.55/7.71 |- product e_3 e_1 e_1 \/ product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ % 7.55/7.71 product e_4 e_1 e_1 \/ product e_4 e_1 e_2 % 7.55/7.71 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_2 e_1 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_1 e_4 $Z2 \/ product e_2 $Z2 e_4 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product $W e_1 e_2 \/ $W == e_4 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product $Z e_1 e_2 \/ e_4 == $Z \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 $W e_2 \/ $W == e_1 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 $Z e_2 \/ e_1 == $Z \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 e_1 $W \/ $W == e_2 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 e_1 $Z \/ e_2 == $Z \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.71 |- product e_3 e_1 e_1 \/ product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ % 7.55/7.71 product e_4 e_1 e_1 \/ product e_4 e_3 e_1 % 7.55/7.71 |- ~product e_3 e_4 $Z1 \/ product $Z1 e_1 e_3 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_3 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product $W e_3 e_1 \/ $W == e_4 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product $Z e_3 e_1 \/ e_4 == $Z \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.71 |- ~product e_4 $W e_1 \/ $W == e_3 \/ product e_3 e_1 e_1 \/ % 7.55/7.71 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.72 |- ~product e_4 $Z e_1 \/ e_3 == $Z \/ product e_3 e_1 e_1 \/ % 7.55/7.72 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.72 |- ~product e_4 e_3 $W \/ $W == e_1 \/ product e_3 e_1 e_1 \/ % 7.55/7.72 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.72 |- ~product e_4 e_3 $Z \/ e_1 == $Z \/ product e_3 e_1 e_1 \/ % 7.55/7.72 product e_3 e_1 e_2 \/ product e_3 e_1 e_3 \/ product e_4 e_1 e_1 % 7.55/7.72 |- product e_1 e_2 e_4 \/ product e_2 e_1 e_4 % 7.55/7.72 |- ~product e_1 e_2 $Z1 \/ product $Z1 e_4 e_1 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_1 e_2 $Z2 \/ product e_1 e_2 e_4 \/ product e_4 $Z2 e_2 % 7.55/7.72 |- ~product $W e_1 e_4 \/ $W == e_2 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product $Z e_1 e_4 \/ e_2 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_2 $W e_4 \/ $W == e_1 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_2 $Z e_4 \/ e_1 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_2 e_1 $W \/ $W == e_4 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_2 e_1 $Z \/ e_4 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- product e_1 e_2 e_4 \/ product e_2 e_3 e_1 % 7.55/7.72 |- ~product $W e_3 e_1 \/ $W == e_2 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product $Z e_3 e_1 \/ e_2 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_2 $W e_1 \/ $W == e_3 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_2 $Z e_1 \/ e_3 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_2 e_3 $W \/ $W == e_1 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_2 e_3 $Z \/ e_1 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- product e_1 e_2 e_3 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product $W e_2 e_4 \/ $W == e_1 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product $Z e_2 e_4 \/ e_1 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_1 $W e_4 \/ $W == e_2 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_1 $Z e_4 \/ e_2 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_1 e_2 $W \/ $W == e_4 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_1 e_2 $Z \/ e_4 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- product e_1 e_2 e_3 \/ product e_3 e_2 e_1 % 7.55/7.72 |- ~product e_2 e_3 $Z1 \/ product $Z1 e_1 e_2 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_2 e_3 $Z2 \/ product e_1 $Z2 e_3 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product $W e_2 e_1 \/ $W == e_3 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product $Z e_2 e_1 \/ e_3 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_3 $W e_1 \/ $W == e_2 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_3 $Z e_1 \/ e_2 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_3 e_2 $W \/ $W == e_1 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_3 e_2 $Z \/ e_1 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- product e_1 e_2 e_3 \/ product e_2 e_1 e_3 % 7.55/7.72 |- ~product e_1 e_2 $Z1 \/ product $Z1 e_3 e_1 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_1 e_2 $Z2 \/ product e_1 e_2 e_3 \/ product e_3 $Z2 e_2 % 7.55/7.72 |- ~product $W e_1 e_3 \/ $W == e_2 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product $Z e_1 e_3 \/ e_2 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_2 $W e_3 \/ $W == e_1 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_2 $Z e_3 \/ e_1 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_2 e_1 $W \/ $W == e_3 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_2 e_1 $Z \/ e_3 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- product e_1 e_2 e_3 \/ product e_2 e_4 e_1 % 7.55/7.72 |- ~product $W e_4 e_1 \/ $W == e_2 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product $Z e_4 e_1 \/ e_2 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_2 $W e_1 \/ $W == e_4 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_2 $Z e_1 \/ e_4 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_2 e_4 $W \/ $W == e_1 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_2 e_4 $Z \/ e_1 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- product e_1 e_2 e_3 \/ product e_1 e_3 e_2 % 7.55/7.72 |- ~product $W e_3 e_2 \/ $W == e_1 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product $Z e_3 e_2 \/ e_1 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_1 $W e_2 \/ $W == e_3 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_1 $Z e_2 \/ e_3 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_1 e_3 $W \/ $W == e_2 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_1 e_3 $Z \/ e_2 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- product e_1 e_2 e_3 \/ product e_4 e_3 e_1 % 7.55/7.72 |- ~product e_3 e_4 $Z1 \/ product $Z1 e_1 e_3 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_3 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product $W e_3 e_1 \/ $W == e_4 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product $Z e_3 e_1 \/ e_4 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_4 $W e_1 \/ $W == e_3 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_4 $Z e_1 \/ e_3 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_4 e_3 $W \/ $W == e_1 \/ product e_1 e_2 e_3 % 7.55/7.72 |- ~product e_4 e_3 $Z \/ e_1 == $Z \/ product e_1 e_2 e_3 % 7.55/7.72 |- product e_1 e_2 e_4 \/ product e_1 e_4 e_2 % 7.55/7.72 |- ~product $W e_4 e_2 \/ $W == e_1 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product $Z e_4 e_2 \/ e_1 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_1 $W e_2 \/ $W == e_4 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_1 $Z e_2 \/ e_4 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_1 e_4 $W \/ $W == e_2 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_1 e_4 $Z \/ e_2 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- product e_1 e_2 e_4 \/ product e_3 e_4 e_1 % 7.55/7.72 |- ~product $W e_4 e_1 \/ $W == e_3 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product $Z e_4 e_1 \/ e_3 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_3 $W e_1 \/ $W == e_4 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_3 $Z e_1 \/ e_4 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_3 e_4 $W \/ $W == e_1 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_3 e_4 $Z \/ e_1 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- product e_1 e_2 e_4 \/ product e_3 e_2 e_4 % 7.55/7.72 |- ~product e_2 e_3 $Z1 \/ product $Z1 e_4 e_2 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_2 e_3 $Z2 \/ product e_1 e_2 e_4 \/ product e_4 $Z2 e_3 % 7.55/7.72 |- ~product $W e_2 e_4 \/ $W == e_3 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product $Z e_2 e_4 \/ e_3 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_3 $W e_4 \/ $W == e_2 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_3 $Z e_4 \/ e_2 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_3 e_2 $W \/ $W == e_4 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_3 e_2 $Z \/ e_4 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- product e_1 e_2 e_4 \/ product e_4 e_1 e_3 % 7.55/7.72 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_3 e_1 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_1 e_4 $Z2 \/ product e_1 e_2 e_4 \/ product e_3 $Z2 e_4 % 7.55/7.72 |- ~product $W e_1 e_3 \/ $W == e_4 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product $Z e_1 e_3 \/ e_4 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_4 $W e_3 \/ $W == e_1 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_4 $Z e_3 \/ e_1 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_4 e_1 $W \/ $W == e_3 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_4 e_1 $Z \/ e_3 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- product e_1 e_2 e_4 \/ product e_4 e_2 e_1 % 7.55/7.72 |- ~product e_2 e_4 $Z1 \/ product $Z1 e_1 e_2 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_2 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product $W e_2 e_1 \/ $W == e_4 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product $Z e_2 e_1 \/ e_4 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_4 $W e_1 \/ $W == e_2 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_4 $Z e_1 \/ e_2 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_4 e_2 $W \/ $W == e_1 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_4 e_2 $Z \/ e_1 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- product e_1 e_2 e_4 \/ product e_1 e_3 e_4 % 7.55/7.72 |- ~product $W e_3 e_4 \/ $W == e_1 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product $Z e_3 e_4 \/ e_1 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_1 $W e_4 \/ $W == e_3 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_1 $Z e_4 \/ e_3 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_1 e_3 $W \/ $W == e_4 \/ product e_1 e_2 e_4 % 7.55/7.72 |- ~product e_1 e_3 $Z \/ e_4 == $Z \/ product e_1 e_2 e_4 % 7.55/7.72 |- product e_2 e_3 e_1 \/ product e_2 e_3 e_2 \/ product e_2 e_3 e_3 \/ % 7.55/7.72 product e_3 e_2 e_1 % 7.55/7.72 |- ~product e_2 e_3 $Z1 \/ product $Z1 e_1 e_2 \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- ~product e_2 e_3 $Z2 \/ product e_1 $Z2 e_3 \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- ~product $W e_2 e_1 \/ $W == e_3 \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- ~product $Z e_2 e_1 \/ e_3 == $Z \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- ~product e_3 $W e_1 \/ $W == e_2 \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- ~product e_3 $Z e_1 \/ e_2 == $Z \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- ~product e_3 e_2 $W \/ $W == e_1 \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- ~product e_3 e_2 $Z \/ e_1 == $Z \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- product e_2 e_1 e_3 \/ product e_2 e_1 e_4 % 7.55/7.72 |- ~product e_1 e_2 $Z1 \/ product $Z1 e_4 e_1 \/ product e_2 e_1 e_3 % 7.55/7.72 |- ~product e_1 e_2 $Z2 \/ product e_2 e_1 e_3 \/ product e_4 $Z2 e_2 % 7.55/7.72 |- ~product $W e_1 e_4 \/ $W == e_2 \/ product e_2 e_1 e_3 % 7.55/7.72 |- ~product $Z e_1 e_4 \/ e_2 == $Z \/ product e_2 e_1 e_3 % 7.55/7.72 |- ~product e_2 $W e_4 \/ $W == e_1 \/ product e_2 e_1 e_3 % 7.55/7.72 |- ~product e_2 $Z e_4 \/ e_1 == $Z \/ product e_2 e_1 e_3 % 7.55/7.72 |- ~product e_2 e_1 $W \/ $W == e_4 \/ product e_2 e_1 e_3 % 7.55/7.72 |- ~product e_2 e_1 $Z \/ e_4 == $Z \/ product e_2 e_1 e_3 % 7.55/7.72 |- product e_2 e_1 e_3 \/ product e_3 e_1 e_1 \/ product e_3 e_1 e_2 % 7.55/7.72 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_2 e_1 \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- ~product e_1 e_3 $Z2 \/ product e_2 $Z2 e_3 \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- ~product $W e_1 e_2 \/ $W == e_3 \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- ~product $Z e_1 e_2 \/ e_3 == $Z \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- ~product e_3 $W e_2 \/ $W == e_1 \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- ~product e_3 $Z e_2 \/ e_1 == $Z \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- ~product e_3 e_1 $W \/ $W == e_2 \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- ~product e_3 e_1 $Z \/ e_2 == $Z \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- product e_2 e_1 e_3 \/ product e_3 e_1 e_1 \/ product e_3 e_4 e_1 % 7.55/7.72 |- ~product $W e_4 e_1 \/ $W == e_3 \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- ~product $Z e_4 e_1 \/ e_3 == $Z \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- ~product e_3 $W e_1 \/ $W == e_4 \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- ~product e_3 $Z e_1 \/ e_4 == $Z \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- ~product e_3 e_4 $W \/ $W == e_1 \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- ~product e_3 e_4 $Z \/ e_1 == $Z \/ product e_2 e_1 e_3 \/ % 7.55/7.72 product e_3 e_1 e_1 % 7.55/7.72 |- product e_2 e_1 e_3 \/ product e_2 e_3 e_1 % 7.55/7.72 |- ~product $W e_3 e_1 \/ $W == e_2 \/ product e_2 e_1 e_3 % 7.55/7.72 |- ~product $Z e_3 e_1 \/ e_2 == $Z \/ product e_2 e_1 e_3 % 7.55/7.72 |- ~product e_2 $W e_1 \/ $W == e_3 \/ product e_2 e_1 e_3 % 7.55/7.72 |- ~product e_2 $Z e_1 \/ e_3 == $Z \/ product e_2 e_1 e_3 % 7.55/7.72 |- ~product e_2 e_3 $W \/ $W == e_1 \/ product e_2 e_1 e_3 % 7.55/7.72 |- ~product e_2 e_3 $Z \/ e_1 == $Z \/ product e_2 e_1 e_3 % 7.55/7.72 |- product e_2 e_1 e_3 \/ product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ % 7.55/7.72 product e_3 e_2 e_3 \/ product e_4 e_1 e_3 % 7.55/7.72 |- product e_2 e_3 e_1 \/ product e_2 e_3 e_2 \/ product e_2 e_3 e_3 \/ % 7.55/7.72 product e_2 e_4 e_1 % 7.55/7.72 |- ~product $W e_4 e_1 \/ $W == e_2 \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- ~product $Z e_4 e_1 \/ e_2 == $Z \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- ~product e_2 $W e_1 \/ $W == e_4 \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- ~product e_2 $Z e_1 \/ e_4 == $Z \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- ~product e_2 e_4 $W \/ $W == e_1 \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- ~product e_2 e_4 $Z \/ e_1 == $Z \/ product e_2 e_3 e_1 \/ % 7.55/7.72 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.55/7.72 |- product e_2 e_1 e_4 \/ product e_2 e_4 e_1 % 7.55/7.72 |- ~product $W e_4 e_1 \/ $W == e_2 \/ product e_2 e_1 e_4 % 7.55/7.72 |- ~product $Z e_4 e_1 \/ e_2 == $Z \/ product e_2 e_1 e_4 % 7.55/7.72 |- ~product e_2 $W e_1 \/ $W == e_4 \/ product e_2 e_1 e_4 % 7.55/7.72 |- ~product e_2 $Z e_1 \/ e_4 == $Z \/ product e_2 e_1 e_4 % 7.55/7.72 |- ~product e_2 e_4 $W \/ $W == e_1 \/ product e_2 e_1 e_4 % 7.55/7.72 |- ~product e_2 e_4 $Z \/ e_1 == $Z \/ product e_2 e_1 e_4 % 7.55/7.72 |- product e_1 e_1 e_4 \/ product e_2 e_1 e_4 \/ product e_4 e_1 e_1 \/ % 7.55/7.72 product e_4 e_1 e_2 % 7.55/7.72 |- product e_1 e_1 e_2 \/ product e_2 e_1 e_4 \/ product e_4 e_1 e_1 \/ % 7.55/7.72 product e_4 e_1 e_2 % 7.55/7.72 |- product e_2 e_1 e_4 \/ product e_3 e_1 e_4 \/ product e_4 e_2 e_1 % 7.55/7.72 |- ~product e_2 e_4 $Z1 \/ product $Z1 e_1 e_2 \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_3 e_1 e_4 % 7.55/7.72 |- ~product e_2 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_3 e_1 e_4 % 7.55/7.72 |- ~product $W e_2 e_1 \/ $W == e_4 \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_3 e_1 e_4 % 7.55/7.72 |- ~product $Z e_2 e_1 \/ e_4 == $Z \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_3 e_1 e_4 % 7.55/7.72 |- ~product e_4 $W e_1 \/ $W == e_2 \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_3 e_1 e_4 % 7.55/7.72 |- ~product e_4 $Z e_1 \/ e_2 == $Z \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_3 e_1 e_4 % 7.55/7.72 |- ~product e_4 e_2 $W \/ $W == e_1 \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_3 e_1 e_4 % 7.55/7.72 |- ~product e_4 e_2 $Z \/ e_1 == $Z \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_3 e_1 e_4 % 7.55/7.72 |- product e_2 e_1 e_4 \/ product e_2 e_2 e_4 \/ product e_3 e_1 e_4 % 7.55/7.72 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_4 e_1 \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_2 e_2 e_4 % 7.55/7.72 |- ~product e_1 e_3 $Z2 \/ product e_2 e_1 e_4 \/ product e_2 e_2 e_4 \/ % 7.55/7.72 product e_4 $Z2 e_3 % 7.55/7.72 |- ~product $W e_1 e_4 \/ $W == e_3 \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_2 e_2 e_4 % 7.55/7.72 |- ~product $Z e_1 e_4 \/ e_3 == $Z \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_2 e_2 e_4 % 7.55/7.72 |- ~product e_3 $W e_4 \/ $W == e_1 \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_2 e_2 e_4 % 7.55/7.72 |- ~product e_3 $Z e_4 \/ e_1 == $Z \/ product e_2 e_1 e_4 \/ % 7.55/7.72 product e_2 e_2 e_4 % 7.55/7.73 |- ~product e_3 e_1 $W \/ $W == e_4 \/ product e_2 e_1 e_4 \/ % 7.55/7.73 product e_2 e_2 e_4 % 7.55/7.73 |- ~product e_3 e_1 $Z \/ e_4 == $Z \/ product e_2 e_1 e_4 \/ % 7.55/7.73 product e_2 e_2 e_4 % 7.55/7.73 |- product e_1 e_3 e_2 \/ product e_2 e_1 e_4 % 7.55/7.73 |- ~product e_1 e_2 $Z1 \/ product $Z1 e_4 e_1 \/ product e_1 e_3 e_2 % 7.55/7.73 |- ~product e_1 e_2 $Z2 \/ product e_1 e_3 e_2 \/ product e_4 $Z2 e_2 % 7.55/7.73 |- ~product $W e_1 e_4 \/ $W == e_2 \/ product e_1 e_3 e_2 % 7.55/7.73 |- ~product $Z e_1 e_4 \/ e_2 == $Z \/ product e_1 e_3 e_2 % 7.55/7.73 |- ~product e_2 $W e_4 \/ $W == e_1 \/ product e_1 e_3 e_2 % 7.55/7.73 |- ~product e_2 $Z e_4 \/ e_1 == $Z \/ product e_1 e_3 e_2 % 7.55/7.73 |- ~product e_2 e_1 $W \/ $W == e_4 \/ product e_1 e_3 e_2 % 7.55/7.73 |- ~product e_2 e_1 $Z \/ e_4 == $Z \/ product e_1 e_3 e_2 % 7.55/7.73 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_2 e_1 \/ product e_1 e_1 e_4 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product e_1 e_4 $Z2 \/ product e_1 e_1 e_4 \/ product e_2 $Z2 e_4 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product $W e_1 e_2 \/ $W == e_4 \/ product e_1 e_1 e_4 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product $Z e_1 e_2 \/ e_4 == $Z \/ product e_1 e_1 e_4 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product e_4 $W e_2 \/ $W == e_1 \/ product e_1 e_1 e_4 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product e_4 $Z e_2 \/ e_1 == $Z \/ product e_1 e_1 e_4 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product e_4 e_1 $W \/ $W == e_2 \/ product e_1 e_1 e_4 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product e_4 e_1 $Z \/ e_2 == $Z \/ product e_1 e_1 e_4 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- product e_1 e_1 e_4 \/ product e_2 e_1 e_4 \/ product e_4 e_1 e_1 \/ % 7.55/7.73 product e_4 e_3 e_1 % 7.55/7.73 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_2 e_1 \/ product e_1 e_1 e_2 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product e_1 e_4 $Z2 \/ product e_1 e_1 e_2 \/ product e_2 $Z2 e_4 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product $W e_1 e_2 \/ $W == e_4 \/ product e_1 e_1 e_2 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product $Z e_1 e_2 \/ e_4 == $Z \/ product e_1 e_1 e_2 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product e_4 $W e_2 \/ $W == e_1 \/ product e_1 e_1 e_2 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product e_4 $Z e_2 \/ e_1 == $Z \/ product e_1 e_1 e_2 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.55/7.73 |- ~product e_4 e_1 $W \/ $W == e_2 \/ product e_1 e_1 e_2 \/ % 7.55/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 e_1 $Z \/ e_2 == $Z \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- product e_1 e_1 e_2 \/ product e_2 e_1 e_4 \/ product e_4 e_1 e_1 \/ % 7.57/7.73 product e_4 e_3 e_1 % 7.57/7.73 |- ~product e_3 e_4 $Z1 \/ product $Z1 e_1 e_3 \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_3 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product $W e_3 e_1 \/ $W == e_4 \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product $Z e_3 e_1 \/ e_4 == $Z \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 $W e_1 \/ $W == e_3 \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 $Z e_1 \/ e_3 == $Z \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 e_3 $W \/ $W == e_1 \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 e_3 $Z \/ e_1 == $Z \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- product e_1 e_3 e_2 \/ product e_1 e_4 e_2 % 7.57/7.73 |- ~product $W e_4 e_2 \/ $W == e_1 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product $Z e_4 e_2 \/ e_1 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_1 $W e_2 \/ $W == e_4 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_1 $Z e_2 \/ e_4 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_1 e_4 $W \/ $W == e_2 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_1 e_4 $Z \/ e_2 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- product e_1 e_3 e_2 \/ product e_3 e_4 e_1 % 7.57/7.73 |- ~product $W e_4 e_1 \/ $W == e_3 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product $Z e_4 e_1 \/ e_3 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_3 $W e_1 \/ $W == e_4 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_3 $Z e_1 \/ e_4 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_3 e_4 $W \/ $W == e_1 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_3 e_4 $Z \/ e_1 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_3 e_4 $Z1 \/ product $Z1 e_1 e_3 \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_3 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product $W e_3 e_1 \/ $W == e_4 \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product $Z e_3 e_1 \/ e_4 == $Z \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 $W e_1 \/ $W == e_3 \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 $Z e_1 \/ e_3 == $Z \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 e_3 $W \/ $W == e_1 \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 e_3 $Z \/ e_1 == $Z \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- product e_2 e_1 e_4 \/ product e_2 e_2 e_3 \/ product e_3 e_1 e_4 % 7.57/7.73 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_4 e_1 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product e_1 e_3 $Z2 \/ product e_2 e_1 e_4 \/ product e_2 e_2 e_3 \/ % 7.57/7.73 product e_4 $Z2 e_3 % 7.57/7.73 |- ~product $W e_1 e_4 \/ $W == e_3 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product $Z e_1 e_4 \/ e_3 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product e_3 $W e_4 \/ $W == e_1 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product e_3 $Z e_4 \/ e_1 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product e_3 e_1 $W \/ $W == e_4 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product e_3 e_1 $Z \/ e_4 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- product e_1 e_3 e_4 \/ product e_2 e_4 e_1 % 7.57/7.73 |- ~product $W e_4 e_1 \/ $W == e_2 \/ product e_1 e_3 e_4 % 7.57/7.73 |- ~product $Z e_4 e_1 \/ e_2 == $Z \/ product e_1 e_3 e_4 % 7.57/7.73 |- ~product e_2 $W e_1 \/ $W == e_4 \/ product e_1 e_3 e_4 % 7.57/7.73 |- ~product e_2 $Z e_1 \/ e_4 == $Z \/ product e_1 e_3 e_4 % 7.57/7.73 |- ~product e_2 e_4 $W \/ $W == e_1 \/ product e_1 e_3 e_4 % 7.57/7.73 |- ~product e_2 e_4 $Z \/ e_1 == $Z \/ product e_1 e_3 e_4 % 7.57/7.73 |- product e_1 e_3 e_4 \/ product e_2 e_1 e_3 % 7.57/7.73 |- ~product e_1 e_2 $Z1 \/ product $Z1 e_3 e_1 \/ product e_1 e_3 e_4 % 7.57/7.73 |- ~product e_1 e_2 $Z2 \/ product e_1 e_3 e_4 \/ product e_3 $Z2 e_2 % 7.57/7.73 |- ~product $W e_1 e_3 \/ $W == e_2 \/ product e_1 e_3 e_4 % 7.57/7.73 |- ~product $Z e_1 e_3 \/ e_2 == $Z \/ product e_1 e_3 e_4 % 7.57/7.73 |- ~product e_2 $W e_3 \/ $W == e_1 \/ product e_1 e_3 e_4 % 7.57/7.73 |- ~product e_2 $Z e_3 \/ e_1 == $Z \/ product e_1 e_3 e_4 % 7.57/7.73 |- ~product e_2 e_1 $W \/ $W == e_3 \/ product e_1 e_3 e_4 % 7.57/7.73 |- ~product e_2 e_1 $Z \/ e_3 == $Z \/ product e_1 e_3 e_4 % 7.57/7.73 |- product e_1 e_3 e_2 \/ product e_1 e_3 e_4 % 7.57/7.73 |- ~product $W e_3 e_4 \/ $W == e_1 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product $Z e_3 e_4 \/ e_1 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_1 $W e_4 \/ $W == e_3 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_1 $Z e_4 \/ e_3 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_1 e_3 $W \/ $W == e_4 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_1 e_3 $Z \/ e_4 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- product e_2 e_4 e_1 \/ product e_2 e_4 e_2 \/ product e_3 e_1 e_2 % 7.57/7.73 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_2 e_1 \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- ~product e_1 e_3 $Z2 \/ product e_2 $Z2 e_3 \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- ~product $W e_1 e_2 \/ $W == e_3 \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- ~product $Z e_1 e_2 \/ e_3 == $Z \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- ~product e_3 $W e_2 \/ $W == e_1 \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- ~product e_3 $Z e_2 \/ e_1 == $Z \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- ~product e_3 e_1 $W \/ $W == e_2 \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- ~product e_3 e_1 $Z \/ e_2 == $Z \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- product e_2 e_4 e_1 \/ product e_2 e_4 e_2 \/ product e_3 e_4 e_1 % 7.57/7.73 |- ~product $W e_4 e_1 \/ $W == e_3 \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- ~product $Z e_4 e_1 \/ e_3 == $Z \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- ~product e_3 $W e_1 \/ $W == e_4 \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- ~product e_3 $Z e_1 \/ e_4 == $Z \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- ~product e_3 e_4 $W \/ $W == e_1 \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- ~product e_3 e_4 $Z \/ e_1 == $Z \/ product e_2 e_4 e_1 \/ % 7.57/7.73 product e_2 e_4 e_2 % 7.57/7.73 |- product e_1 e_3 e_2 \/ product e_2 e_3 e_1 % 7.57/7.73 |- ~product $W e_3 e_1 \/ $W == e_2 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product $Z e_3 e_1 \/ e_2 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_2 $W e_1 \/ $W == e_3 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_2 $Z e_1 \/ e_3 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_2 e_3 $W \/ $W == e_1 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_2 e_3 $Z \/ e_1 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- product e_1 e_3 e_2 \/ product e_3 e_2 e_4 % 7.57/7.73 |- ~product e_2 e_3 $Z1 \/ product $Z1 e_4 e_2 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_2 e_3 $Z2 \/ product e_1 e_3 e_2 \/ product e_4 $Z2 e_3 % 7.57/7.73 |- ~product $W e_2 e_4 \/ $W == e_3 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product $Z e_2 e_4 \/ e_3 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_3 $W e_4 \/ $W == e_2 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_3 $Z e_4 \/ e_2 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_3 e_2 $W \/ $W == e_4 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_3 e_2 $Z \/ e_4 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- product e_1 e_3 e_2 \/ product e_4 e_1 e_3 % 7.57/7.73 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_3 e_1 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_1 e_4 $Z2 \/ product e_1 e_3 e_2 \/ product e_3 $Z2 e_4 % 7.57/7.73 |- ~product $W e_1 e_3 \/ $W == e_4 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product $Z e_1 e_3 \/ e_4 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_4 $W e_3 \/ $W == e_1 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_4 $Z e_3 \/ e_1 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_4 e_1 $W \/ $W == e_3 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_4 e_1 $Z \/ e_3 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- product e_1 e_3 e_2 \/ product e_4 e_2 e_1 % 7.57/7.73 |- ~product e_2 e_4 $Z1 \/ product $Z1 e_1 e_2 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_2 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product $W e_2 e_1 \/ $W == e_4 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product $Z e_2 e_1 \/ e_4 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_4 $W e_1 \/ $W == e_2 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_4 $Z e_1 \/ e_2 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_4 e_2 $W \/ $W == e_1 \/ product e_1 e_3 e_2 % 7.57/7.73 |- ~product e_4 e_2 $Z \/ e_1 == $Z \/ product e_1 e_3 e_2 % 7.57/7.73 |- product e_1 e_1 e_4 \/ product e_2 e_1 e_4 \/ product e_3 e_1 e_4 % 7.57/7.73 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_4 e_1 \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- ~product e_1 e_3 $Z2 \/ product e_1 e_1 e_4 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_4 $Z2 e_3 % 7.57/7.73 |- ~product $W e_1 e_4 \/ $W == e_3 \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- ~product $Z e_1 e_4 \/ e_3 == $Z \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- ~product e_3 $W e_4 \/ $W == e_1 \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- ~product e_3 $Z e_4 \/ e_1 == $Z \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- ~product e_3 e_1 $W \/ $W == e_4 \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- ~product e_3 e_1 $Z \/ e_4 == $Z \/ product e_1 e_1 e_4 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- product e_2 e_1 e_4 \/ product e_2 e_2 e_4 \/ product e_3 e_2 e_1 % 7.57/7.73 |- ~product e_2 e_3 $Z1 \/ product $Z1 e_1 e_2 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 % 7.57/7.73 |- ~product e_2 e_3 $Z2 \/ product e_1 $Z2 e_3 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 % 7.57/7.73 |- ~product $W e_2 e_1 \/ $W == e_3 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 % 7.57/7.73 |- ~product $Z e_2 e_1 \/ e_3 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 % 7.57/7.73 |- ~product e_3 $W e_1 \/ $W == e_2 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 % 7.57/7.73 |- ~product e_3 $Z e_1 \/ e_2 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 % 7.57/7.73 |- ~product e_3 e_2 $W \/ $W == e_1 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 % 7.57/7.73 |- ~product e_3 e_2 $Z \/ e_1 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 % 7.57/7.73 |- product e_2 e_1 e_4 \/ product e_2 e_2 e_4 \/ product e_4 e_1 e_1 \/ % 7.57/7.73 product e_4 e_1 e_2 % 7.57/7.73 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_2 e_1 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_1 e_4 $Z2 \/ product e_2 $Z2 e_4 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product $W e_1 e_2 \/ $W == e_4 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product $Z e_1 e_2 \/ e_4 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 $W e_2 \/ $W == e_1 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 $Z e_2 \/ e_1 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 e_1 $W \/ $W == e_2 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 e_1 $Z \/ e_2 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- product e_2 e_1 e_4 \/ product e_2 e_2 e_4 \/ product e_4 e_1 e_1 \/ % 7.57/7.73 product e_4 e_3 e_1 % 7.57/7.73 |- ~product e_3 e_4 $Z1 \/ product $Z1 e_1 e_3 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_3 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product $W e_3 e_1 \/ $W == e_4 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product $Z e_3 e_1 \/ e_4 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 $W e_1 \/ $W == e_3 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 $Z e_1 \/ e_3 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 e_3 $W \/ $W == e_1 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_4 e_3 $Z \/ e_1 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_4 \/ product e_4 e_1 e_1 % 7.57/7.73 |- product e_1 e_1 e_2 \/ product e_2 e_1 e_4 \/ product e_3 e_1 e_4 % 7.57/7.73 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_4 e_1 \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- ~product e_1 e_3 $Z2 \/ product e_1 e_1 e_2 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_4 $Z2 e_3 % 7.57/7.73 |- ~product $W e_1 e_4 \/ $W == e_3 \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- ~product $Z e_1 e_4 \/ e_3 == $Z \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- ~product e_3 $W e_4 \/ $W == e_1 \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- ~product e_3 $Z e_4 \/ e_1 == $Z \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- ~product e_3 e_1 $W \/ $W == e_4 \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- ~product e_3 e_1 $Z \/ e_4 == $Z \/ product e_1 e_1 e_2 \/ % 7.57/7.73 product e_2 e_1 e_4 % 7.57/7.73 |- product e_2 e_1 e_4 \/ product e_2 e_2 e_3 \/ product e_3 e_2 e_1 % 7.57/7.73 |- ~product e_2 e_3 $Z1 \/ product $Z1 e_1 e_2 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product e_2 e_3 $Z2 \/ product e_1 $Z2 e_3 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product $W e_2 e_1 \/ $W == e_3 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product $Z e_2 e_1 \/ e_3 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product e_3 $W e_1 \/ $W == e_2 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product e_3 $Z e_1 \/ e_2 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product e_3 e_2 $W \/ $W == e_1 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- ~product e_3 e_2 $Z \/ e_1 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 % 7.57/7.73 |- product e_2 e_1 e_4 \/ product e_2 e_2 e_3 \/ product e_4 e_1 e_1 \/ % 7.57/7.73 product e_4 e_1 e_2 % 7.57/7.73 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_2 e_1 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.73 |- ~product e_1 e_4 $Z2 \/ product e_2 $Z2 e_4 \/ product e_2 e_1 e_4 \/ % 7.57/7.73 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product $W e_1 e_2 \/ $W == e_4 \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product $Z e_1 e_2 \/ e_4 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product e_4 $W e_2 \/ $W == e_1 \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product e_4 $Z e_2 \/ e_1 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product e_4 e_1 $W \/ $W == e_2 \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product e_4 e_1 $Z \/ e_2 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- product e_2 e_1 e_4 \/ product e_2 e_2 e_3 \/ product e_4 e_1 e_1 \/ % 7.57/7.74 product e_4 e_3 e_1 % 7.57/7.74 |- ~product e_3 e_4 $Z1 \/ product $Z1 e_1 e_3 \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product e_3 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product $W e_3 e_1 \/ $W == e_4 \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product $Z e_3 e_1 \/ e_4 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product e_4 $W e_1 \/ $W == e_3 \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product e_4 $Z e_1 \/ e_3 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product e_4 e_3 $W \/ $W == e_1 \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- ~product e_4 e_3 $Z \/ e_1 == $Z \/ product e_2 e_1 e_4 \/ % 7.57/7.74 product e_2 e_2 e_3 \/ product e_4 e_1 e_1 % 7.57/7.74 |- product e_1 e_1 e_4 \/ product e_2 e_1 e_4 \/ product e_3 e_2 e_1 % 7.57/7.74 |- ~product e_2 e_3 $Z1 \/ product $Z1 e_1 e_2 \/ product e_1 e_1 e_4 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product e_2 e_3 $Z2 \/ product e_1 $Z2 e_3 \/ product e_1 e_1 e_4 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product $W e_2 e_1 \/ $W == e_3 \/ product e_1 e_1 e_4 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product $Z e_2 e_1 \/ e_3 == $Z \/ product e_1 e_1 e_4 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product e_3 $W e_1 \/ $W == e_2 \/ product e_1 e_1 e_4 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product e_3 $Z e_1 \/ e_2 == $Z \/ product e_1 e_1 e_4 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product e_3 e_2 $W \/ $W == e_1 \/ product e_1 e_1 e_4 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product e_3 e_2 $Z \/ e_1 == $Z \/ product e_1 e_1 e_4 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- product e_1 e_1 e_2 \/ product e_2 e_1 e_4 \/ product e_3 e_2 e_1 % 7.57/7.74 |- ~product e_2 e_3 $Z1 \/ product $Z1 e_1 e_2 \/ product e_1 e_1 e_2 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product e_2 e_3 $Z2 \/ product e_1 $Z2 e_3 \/ product e_1 e_1 e_2 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product $W e_2 e_1 \/ $W == e_3 \/ product e_1 e_1 e_2 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product $Z e_2 e_1 \/ e_3 == $Z \/ product e_1 e_1 e_2 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product e_3 $W e_1 \/ $W == e_2 \/ product e_1 e_1 e_2 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product e_3 $Z e_1 \/ e_2 == $Z \/ product e_1 e_1 e_2 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product e_3 e_2 $W \/ $W == e_1 \/ product e_1 e_1 e_2 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- ~product e_3 e_2 $Z \/ e_1 == $Z \/ product e_1 e_1 e_2 \/ % 7.57/7.74 product e_2 e_1 e_4 % 7.57/7.74 |- product e_1 e_2 e_3 \/ product e_3 e_1 e_4 % 7.57/7.74 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_4 e_1 \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_1 e_3 $Z2 \/ product e_1 e_2 e_3 \/ product e_4 $Z2 e_3 % 7.57/7.74 |- ~product $W e_1 e_4 \/ $W == e_3 \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product $Z e_1 e_4 \/ e_3 == $Z \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_3 $W e_4 \/ $W == e_1 \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_3 $Z e_4 \/ e_1 == $Z \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_3 e_1 $W \/ $W == e_4 \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_3 e_1 $Z \/ e_4 == $Z \/ product e_1 e_2 e_3 % 7.57/7.74 |- product e_1 e_3 e_4 \/ product e_3 e_1 e_4 % 7.57/7.74 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_4 e_1 \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_1 e_3 $Z2 \/ product e_1 e_3 e_4 \/ product e_4 $Z2 e_3 % 7.57/7.74 |- ~product $W e_1 e_4 \/ $W == e_3 \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product $Z e_1 e_4 \/ e_3 == $Z \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_3 $W e_4 \/ $W == e_1 \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_3 $Z e_4 \/ e_1 == $Z \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_3 e_1 $W \/ $W == e_4 \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_3 e_1 $Z \/ e_4 == $Z \/ product e_1 e_3 e_4 % 7.57/7.74 |- product e_1 e_3 e_4 \/ product e_3 e_2 e_1 % 7.57/7.74 |- ~product e_2 e_3 $Z1 \/ product $Z1 e_1 e_2 \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_2 e_3 $Z2 \/ product e_1 $Z2 e_3 \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product $W e_2 e_1 \/ $W == e_3 \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product $Z e_2 e_1 \/ e_3 == $Z \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_3 $W e_1 \/ $W == e_2 \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_3 $Z e_1 \/ e_2 == $Z \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_3 e_2 $W \/ $W == e_1 \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_3 e_2 $Z \/ e_1 == $Z \/ product e_1 e_3 e_4 % 7.57/7.74 |- product e_1 e_4 e_2 \/ product e_2 e_1 e_3 % 7.57/7.74 |- ~product e_1 e_2 $Z1 \/ product $Z1 e_3 e_1 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_1 e_2 $Z2 \/ product e_1 e_4 e_2 \/ product e_3 $Z2 e_2 % 7.57/7.74 |- ~product $W e_1 e_3 \/ $W == e_2 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product $Z e_1 e_3 \/ e_2 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 $W e_3 \/ $W == e_1 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 $Z e_3 \/ e_1 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 e_1 $W \/ $W == e_3 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 e_1 $Z \/ e_3 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- product e_1 e_4 e_2 \/ product e_2 e_4 e_1 % 7.57/7.74 |- ~product $W e_4 e_1 \/ $W == e_2 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product $Z e_4 e_1 \/ e_2 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 $W e_1 \/ $W == e_4 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 $Z e_1 \/ e_4 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 e_4 $W \/ $W == e_1 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 e_4 $Z \/ e_1 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_3 e_1 \/ product e_2 e_1 e_3 \/ % 7.57/7.74 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.74 |- ~product e_1 e_4 $Z2 \/ product e_2 e_1 e_3 \/ product e_3 $Z2 e_4 \/ % 7.57/7.74 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.74 |- ~product $W e_1 e_3 \/ $W == e_4 \/ product e_2 e_1 e_3 \/ % 7.57/7.74 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.74 |- ~product $Z e_1 e_3 \/ e_4 == $Z \/ product e_2 e_1 e_3 \/ % 7.57/7.74 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.74 |- ~product e_4 $W e_3 \/ $W == e_1 \/ product e_2 e_1 e_3 \/ % 7.57/7.74 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.74 |- ~product e_4 $Z e_3 \/ e_1 == $Z \/ product e_2 e_1 e_3 \/ % 7.57/7.74 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.74 |- ~product e_4 e_1 $W \/ $W == e_3 \/ product e_2 e_1 e_3 \/ % 7.57/7.74 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.74 |- ~product e_4 e_1 $Z \/ e_3 == $Z \/ product e_2 e_1 e_3 \/ % 7.57/7.74 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.74 |- product e_1 e_3 e_4 \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product $W e_4 e_3 \/ $W == e_1 \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product $Z e_4 e_3 \/ e_1 == $Z \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_1 $W e_3 \/ $W == e_4 \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_1 $Z e_3 \/ e_4 == $Z \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_1 e_4 $W \/ $W == e_3 \/ product e_1 e_3 e_4 % 7.57/7.74 |- ~product e_1 e_4 $Z \/ e_3 == $Z \/ product e_1 e_3 e_4 % 7.57/7.74 |- product e_1 e_2 e_3 \/ product e_3 e_4 e_2 % 7.57/7.74 |- ~product $W e_4 e_2 \/ $W == e_3 \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product $Z e_4 e_2 \/ e_3 == $Z \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_3 $W e_2 \/ $W == e_4 \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_3 $Z e_2 \/ e_4 == $Z \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_3 e_4 $W \/ $W == e_2 \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_3 e_4 $Z \/ e_2 == $Z \/ product e_1 e_2 e_3 % 7.57/7.74 |- product e_1 e_2 e_4 \/ product e_2 e_4 e_3 % 7.57/7.74 |- ~product $W e_4 e_3 \/ $W == e_2 \/ product e_1 e_2 e_4 % 7.57/7.74 |- ~product $Z e_4 e_3 \/ e_2 == $Z \/ product e_1 e_2 e_4 % 7.57/7.74 |- ~product e_2 $W e_3 \/ $W == e_4 \/ product e_1 e_2 e_4 % 7.57/7.74 |- ~product e_2 $Z e_3 \/ e_4 == $Z \/ product e_1 e_2 e_4 % 7.57/7.74 |- ~product e_2 e_4 $W \/ $W == e_3 \/ product e_1 e_2 e_4 % 7.57/7.74 |- ~product e_2 e_4 $Z \/ e_3 == $Z \/ product e_1 e_2 e_4 % 7.57/7.74 |- product e_1 e_2 e_4 \/ product e_3 e_1 e_2 % 7.57/7.74 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_2 e_1 \/ product e_1 e_2 e_4 % 7.57/7.74 |- ~product e_1 e_3 $Z2 \/ product e_1 e_2 e_4 \/ product e_2 $Z2 e_3 % 7.57/7.74 |- ~product $W e_1 e_2 \/ $W == e_3 \/ product e_1 e_2 e_4 % 7.57/7.74 |- ~product $Z e_1 e_2 \/ e_3 == $Z \/ product e_1 e_2 e_4 % 7.57/7.74 |- ~product e_3 $W e_2 \/ $W == e_1 \/ product e_1 e_2 e_4 % 7.57/7.74 |- ~product e_3 $Z e_2 \/ e_1 == $Z \/ product e_1 e_2 e_4 % 7.57/7.74 |- ~product e_3 e_1 $W \/ $W == e_2 \/ product e_1 e_2 e_4 % 7.57/7.74 |- ~product e_3 e_1 $Z \/ e_2 == $Z \/ product e_1 e_2 e_4 % 7.57/7.74 |- product e_1 e_2 e_3 \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product $W e_4 e_3 \/ $W == e_1 \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product $Z e_4 e_3 \/ e_1 == $Z \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_1 $W e_3 \/ $W == e_4 \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_1 $Z e_3 \/ e_4 == $Z \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_1 e_4 $W \/ $W == e_3 \/ product e_1 e_2 e_3 % 7.57/7.74 |- ~product e_1 e_4 $Z \/ e_3 == $Z \/ product e_1 e_2 e_3 % 7.57/7.74 |- product e_1 e_4 e_2 \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product $W e_4 e_3 \/ $W == e_1 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product $Z e_4 e_3 \/ e_1 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_1 $W e_3 \/ $W == e_4 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_1 $Z e_3 \/ e_4 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_1 e_4 $W \/ $W == e_3 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_1 e_4 $Z \/ e_3 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- product e_1 e_4 e_2 \/ product e_2 e_3 e_4 % 7.57/7.74 |- ~product $W e_3 e_4 \/ $W == e_2 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product $Z e_3 e_4 \/ e_2 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 $W e_4 \/ $W == e_3 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 $Z e_4 \/ e_3 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 e_3 $W \/ $W == e_4 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 e_3 $Z \/ e_4 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- product e_1 e_4 e_2 \/ product e_3 e_2 e_1 % 7.57/7.74 |- ~product e_2 e_3 $Z1 \/ product $Z1 e_1 e_2 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_2 e_3 $Z2 \/ product e_1 $Z2 e_3 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product $W e_2 e_1 \/ $W == e_3 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product $Z e_2 e_1 \/ e_3 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_3 $W e_1 \/ $W == e_2 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_3 $Z e_1 \/ e_2 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_3 e_2 $W \/ $W == e_1 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_3 e_2 $Z \/ e_1 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- product e_1 e_4 e_2 \/ product e_3 e_1 e_4 % 7.57/7.74 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_4 e_1 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_1 e_3 $Z2 \/ product e_1 e_4 e_2 \/ product e_4 $Z2 e_3 % 7.57/7.74 |- ~product $W e_1 e_4 \/ $W == e_3 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product $Z e_1 e_4 \/ e_3 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_3 $W e_4 \/ $W == e_1 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_3 $Z e_4 \/ e_1 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_3 e_1 $W \/ $W == e_4 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_3 e_1 $Z \/ e_4 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- product e_1 e_4 e_2 \/ product e_4 e_1 e_2 % 7.57/7.74 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_2 e_1 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_1 e_4 $Z2 \/ product e_1 e_4 e_2 \/ product e_2 $Z2 e_4 % 7.57/7.74 |- ~product $W e_1 e_2 \/ $W == e_4 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product $Z e_1 e_2 \/ e_4 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_4 $W e_2 \/ $W == e_1 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_4 $Z e_2 \/ e_1 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_4 e_1 $W \/ $W == e_2 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_4 e_1 $Z \/ e_2 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- product e_1 e_4 e_2 \/ product e_4 e_3 e_1 % 7.57/7.74 |- ~product e_3 e_4 $Z1 \/ product $Z1 e_1 e_3 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_3 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product $W e_3 e_1 \/ $W == e_4 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product $Z e_3 e_1 \/ e_4 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_4 $W e_1 \/ $W == e_3 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_4 $Z e_1 \/ e_3 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_4 e_3 $W \/ $W == e_1 \/ product e_1 e_4 e_2 % 7.57/7.74 |- ~product e_4 e_3 $Z \/ e_1 == $Z \/ product e_1 e_4 e_2 % 7.57/7.74 |- product e_1 e_4 e_3 \/ product e_2 e_1 e_4 % 7.57/7.74 |- ~product e_1 e_2 $Z1 \/ product $Z1 e_4 e_1 \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product e_1 e_2 $Z2 \/ product e_1 e_4 e_3 \/ product e_4 $Z2 e_2 % 7.57/7.74 |- ~product $W e_1 e_4 \/ $W == e_2 \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product $Z e_1 e_4 \/ e_2 == $Z \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product e_2 $W e_4 \/ $W == e_1 \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product e_2 $Z e_4 \/ e_1 == $Z \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product e_2 e_1 $W \/ $W == e_4 \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product e_2 e_1 $Z \/ e_4 == $Z \/ product e_1 e_4 e_3 % 7.57/7.74 |- product e_1 e_4 e_3 \/ product e_3 e_1 e_1 \/ product e_3 e_1 e_2 % 7.57/7.74 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_2 e_1 \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- ~product e_1 e_3 $Z2 \/ product e_1 e_4 e_3 \/ product e_2 $Z2 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- ~product $W e_1 e_2 \/ $W == e_3 \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- ~product $Z e_1 e_2 \/ e_3 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- ~product e_3 $W e_2 \/ $W == e_1 \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- ~product e_3 $Z e_2 \/ e_1 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- ~product e_3 e_1 $W \/ $W == e_2 \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- ~product e_3 e_1 $Z \/ e_2 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- product e_1 e_4 e_3 \/ product e_3 e_1 e_1 \/ product e_3 e_4 e_1 % 7.57/7.74 |- ~product $W e_4 e_1 \/ $W == e_3 \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- ~product $Z e_4 e_1 \/ e_3 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- ~product e_3 $W e_1 \/ $W == e_4 \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- ~product e_3 $Z e_1 \/ e_4 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- ~product e_3 e_4 $W \/ $W == e_1 \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- ~product e_3 e_4 $Z \/ e_1 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_3 e_1 e_1 % 7.57/7.74 |- product e_1 e_4 e_3 \/ product e_2 e_3 e_1 % 7.57/7.74 |- ~product $W e_3 e_1 \/ $W == e_2 \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product $Z e_3 e_1 \/ e_2 == $Z \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product e_2 $W e_1 \/ $W == e_3 \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product e_2 $Z e_1 \/ e_3 == $Z \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product e_2 e_3 $W \/ $W == e_1 \/ product e_1 e_4 e_3 % 7.57/7.74 |- ~product e_2 e_3 $Z \/ e_1 == $Z \/ product e_1 e_4 e_3 % 7.57/7.74 |- product e_1 e_4 e_3 \/ product e_2 e_2 e_3 \/ product e_3 e_4 e_1 % 7.57/7.74 |- product e_1 e_4 e_3 \/ product e_2 e_2 e_4 \/ product e_3 e_4 e_1 % 7.57/7.74 |- product e_1 e_4 e_3 \/ product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ % 7.57/7.74 product e_3 e_2 e_3 \/ product e_4 e_1 e_3 % 7.57/7.74 |- ~product $W e_4 e_1 \/ $W == e_3 \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_2 e_2 e_4 % 7.57/7.74 |- ~product $Z e_4 e_1 \/ e_3 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_2 e_2 e_4 % 7.57/7.74 |- ~product e_3 $W e_1 \/ $W == e_4 \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_2 e_2 e_4 % 7.57/7.74 |- ~product e_3 $Z e_1 \/ e_4 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.74 product e_2 e_2 e_4 % 7.57/7.75 |- ~product e_3 e_4 $W \/ $W == e_1 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_2 e_2 e_4 % 7.57/7.75 |- ~product e_3 e_4 $Z \/ e_1 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_2 e_2 e_4 % 7.57/7.75 |- ~product $W e_4 e_1 \/ $W == e_3 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_2 e_2 e_3 % 7.57/7.75 |- ~product $Z e_4 e_1 \/ e_3 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_2 e_2 e_3 % 7.57/7.75 |- ~product e_3 $W e_1 \/ $W == e_4 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_2 e_2 e_3 % 7.57/7.75 |- ~product e_3 $Z e_1 \/ e_4 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_2 e_2 e_3 % 7.57/7.75 |- ~product e_3 e_4 $W \/ $W == e_1 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_2 e_2 e_3 % 7.57/7.75 |- ~product e_3 e_4 $Z \/ e_1 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_2 e_2 e_3 % 7.57/7.75 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_3 e_1 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_1 e_4 $Z2 \/ product e_1 e_4 e_3 \/ product e_3 $Z2 e_4 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product $W e_1 e_3 \/ $W == e_4 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product $Z e_1 e_3 \/ e_4 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_4 $W e_3 \/ $W == e_1 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_4 $Z e_3 \/ e_1 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_4 e_1 $W \/ $W == e_3 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_4 e_1 $Z \/ e_3 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- product e_1 e_3 e_2 \/ product e_2 e_4 e_3 % 7.57/7.75 |- ~product $W e_4 e_3 \/ $W == e_2 \/ product e_1 e_3 e_2 % 7.57/7.75 |- ~product $Z e_4 e_3 \/ e_2 == $Z \/ product e_1 e_3 e_2 % 7.57/7.75 |- ~product e_2 $W e_3 \/ $W == e_4 \/ product e_1 e_3 e_2 % 7.57/7.75 |- ~product e_2 $Z e_3 \/ e_4 == $Z \/ product e_1 e_3 e_2 % 7.57/7.75 |- ~product e_2 e_4 $W \/ $W == e_3 \/ product e_1 e_3 e_2 % 7.57/7.75 |- ~product e_2 e_4 $Z \/ e_3 == $Z \/ product e_1 e_3 e_2 % 7.57/7.75 |- product e_1 e_3 e_2 \/ product e_3 e_1 e_2 % 7.57/7.75 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_2 e_1 \/ product e_1 e_3 e_2 % 7.57/7.75 |- ~product e_1 e_3 $Z2 \/ product e_1 e_3 e_2 \/ product e_2 $Z2 e_3 % 7.57/7.75 |- ~product $W e_1 e_2 \/ $W == e_3 \/ product e_1 e_3 e_2 % 7.57/7.75 |- ~product $Z e_1 e_2 \/ e_3 == $Z \/ product e_1 e_3 e_2 % 7.57/7.75 |- ~product e_3 $W e_2 \/ $W == e_1 \/ product e_1 e_3 e_2 % 7.57/7.75 |- ~product e_3 $Z e_2 \/ e_1 == $Z \/ product e_1 e_3 e_2 % 7.57/7.75 |- ~product e_3 e_1 $W \/ $W == e_2 \/ product e_1 e_3 e_2 % 7.57/7.75 |- ~product e_3 e_1 $Z \/ e_2 == $Z \/ product e_1 e_3 e_2 % 7.57/7.75 |- product e_2 e_3 e_1 \/ product e_2 e_3 e_2 \/ product e_2 e_3 e_3 \/ % 7.57/7.75 product e_3 e_1 e_4 % 7.57/7.75 |- ~product e_1 e_3 $Z1 \/ product $Z1 e_4 e_1 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_1 e_3 $Z2 \/ product e_2 e_3 e_1 \/ product e_2 e_3 e_2 \/ % 7.57/7.75 product e_2 e_3 e_3 \/ product e_4 $Z2 e_3 % 7.57/7.75 |- ~product $W e_1 e_4 \/ $W == e_3 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product $Z e_1 e_4 \/ e_3 == $Z \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_3 $W e_4 \/ $W == e_1 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_3 $Z e_4 \/ e_1 == $Z \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_3 e_1 $W \/ $W == e_4 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_3 e_1 $Z \/ e_4 == $Z \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- product e_1 e_2 e_3 \/ product e_4 e_2 e_3 % 7.57/7.75 |- ~product e_2 e_4 $Z1 \/ product $Z1 e_3 e_2 \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_2 e_4 $Z2 \/ product e_1 e_2 e_3 \/ product e_3 $Z2 e_4 % 7.57/7.75 |- ~product $W e_2 e_3 \/ $W == e_4 \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product $Z e_2 e_3 \/ e_4 == $Z \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_4 $W e_3 \/ $W == e_2 \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_4 $Z e_3 \/ e_2 == $Z \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_4 e_2 $W \/ $W == e_3 \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_4 e_2 $Z \/ e_3 == $Z \/ product e_1 e_2 e_3 % 7.57/7.75 |- product e_1 e_3 e_4 \/ product e_2 e_3 e_4 % 7.57/7.75 |- ~product $W e_3 e_4 \/ $W == e_2 \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product $Z e_3 e_4 \/ e_2 == $Z \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_2 $W e_4 \/ $W == e_3 \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_2 $Z e_4 \/ e_3 == $Z \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_2 e_3 $W \/ $W == e_4 \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_2 e_3 $Z \/ e_4 == $Z \/ product e_1 e_3 e_4 % 7.57/7.75 |- product e_1 e_3 e_4 \/ product e_4 e_1 e_2 % 7.57/7.75 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_2 e_1 \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_1 e_4 $Z2 \/ product e_1 e_3 e_4 \/ product e_2 $Z2 e_4 % 7.57/7.75 |- ~product $W e_1 e_2 \/ $W == e_4 \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product $Z e_1 e_2 \/ e_4 == $Z \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_4 $W e_2 \/ $W == e_1 \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_4 $Z e_2 \/ e_1 == $Z \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_4 e_1 $W \/ $W == e_2 \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_4 e_1 $Z \/ e_2 == $Z \/ product e_1 e_3 e_4 % 7.57/7.75 |- product e_1 e_3 e_4 \/ product e_4 e_3 e_1 % 7.57/7.75 |- ~product e_3 e_4 $Z1 \/ product $Z1 e_1 e_3 \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_3 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product $W e_3 e_1 \/ $W == e_4 \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product $Z e_3 e_1 \/ e_4 == $Z \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_4 $W e_1 \/ $W == e_3 \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_4 $Z e_1 \/ e_3 == $Z \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_4 e_3 $W \/ $W == e_1 \/ product e_1 e_3 e_4 % 7.57/7.75 |- ~product e_4 e_3 $Z \/ e_1 == $Z \/ product e_1 e_3 e_4 % 7.57/7.75 |- product e_2 e_3 e_1 \/ product e_2 e_3 e_2 \/ product e_2 e_3 e_3 \/ % 7.57/7.75 product e_4 e_1 e_2 % 7.57/7.75 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_2 e_1 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_1 e_4 $Z2 \/ product e_2 $Z2 e_4 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product $W e_1 e_2 \/ $W == e_4 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product $Z e_1 e_2 \/ e_4 == $Z \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_4 $W e_2 \/ $W == e_1 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_4 $Z e_2 \/ e_1 == $Z \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_4 e_1 $W \/ $W == e_2 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_4 e_1 $Z \/ e_2 == $Z \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- product e_2 e_3 e_1 \/ product e_2 e_3 e_2 \/ product e_2 e_3 e_3 \/ % 7.57/7.75 product e_4 e_3 e_1 % 7.57/7.75 |- ~product e_3 e_4 $Z1 \/ product $Z1 e_1 e_3 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_3 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product $W e_3 e_1 \/ $W == e_4 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product $Z e_3 e_1 \/ e_4 == $Z \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_4 $W e_1 \/ $W == e_3 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_4 $Z e_1 \/ e_3 == $Z \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_4 e_3 $W \/ $W == e_1 \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- ~product e_4 e_3 $Z \/ e_1 == $Z \/ product e_2 e_3 e_1 \/ % 7.57/7.75 product e_2 e_3 e_2 \/ product e_2 e_3 e_3 % 7.57/7.75 |- product e_1 e_4 e_3 \/ product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ % 7.57/7.75 product e_3 e_2 e_3 \/ product e_4 e_2 e_1 % 7.57/7.75 |- ~product e_2 e_4 $Z1 \/ product $Z1 e_1 e_2 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_2 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product $W e_2 e_1 \/ $W == e_4 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product $Z e_2 e_1 \/ e_4 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_4 $W e_1 \/ $W == e_2 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_4 $Z e_1 \/ e_2 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_4 e_2 $W \/ $W == e_1 \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_4 e_2 $Z \/ e_1 == $Z \/ product e_1 e_4 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- product e_2 e_1 e_3 \/ product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ % 7.57/7.75 product e_3 e_2 e_3 \/ product e_4 e_2 e_1 % 7.57/7.75 |- ~product e_2 e_4 $Z1 \/ product $Z1 e_1 e_2 \/ product e_2 e_1 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_2 e_4 $Z2 \/ product e_1 $Z2 e_4 \/ product e_2 e_1 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product $W e_2 e_1 \/ $W == e_4 \/ product e_2 e_1 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product $Z e_2 e_1 \/ e_4 == $Z \/ product e_2 e_1 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_4 $W e_1 \/ $W == e_2 \/ product e_2 e_1 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_4 $Z e_1 \/ e_2 == $Z \/ product e_2 e_1 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_4 e_2 $W \/ $W == e_1 \/ product e_2 e_1 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- ~product e_4 e_2 $Z \/ e_1 == $Z \/ product e_2 e_1 e_3 \/ % 7.57/7.75 product e_3 e_2 e_1 \/ product e_3 e_2 e_2 \/ product e_3 e_2 e_3 % 7.57/7.75 |- product e_1 e_2 e_3 \/ product e_2 e_3 e_4 % 7.57/7.75 |- ~product $W e_3 e_4 \/ $W == e_2 \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product $Z e_3 e_4 \/ e_2 == $Z \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_2 $W e_4 \/ $W == e_3 \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_2 $Z e_4 \/ e_3 == $Z \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_2 e_3 $W \/ $W == e_4 \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_2 e_3 $Z \/ e_4 == $Z \/ product e_1 e_2 e_3 % 7.57/7.75 |- product e_1 e_2 e_3 \/ product e_4 e_1 e_2 % 7.57/7.75 |- ~product e_1 e_4 $Z1 \/ product $Z1 e_2 e_1 \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_1 e_4 $Z2 \/ product e_1 e_2 e_3 \/ product e_2 $Z2 e_4 % 7.57/7.75 |- ~product $W e_1 e_2 \/ $W == e_4 \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product $Z e_1 e_2 \/ e_4 == $Z \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_4 $W e_2 \/ $W == e_1 \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_4 $Z e_2 \/ e_1 == $Z \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_4 e_1 $W \/ $W == e_2 \/ product e_1 e_2 e_3 % 7.57/7.75 |- ~product e_4 e_1 $Z \/ e_2 == $Z \/ product e_1 e_2 e_3 % 7.57/7.75 SZS output end Saturation for /export/starexec/sandbox2/benchmark/theBenchmark.p % 7.57/7.75 %------------------------------------------------------------------------------