YES ax1x1abx1bcax1cx1bx1ccx1acx12.1ax1x1bax1acbx1cx1bx1ccx1cax1abcccx1cax1aax1ax1bax1bx1cax1cx1abax1aacbx1bbax1bacbx1cbax1cacbx1acx1abx1bcx1bbx1ccx1cbx1ccccx1caacx1cccax1caaax1cccbx1caabx1aaacx1acx1aaaax1aax1aaabx1abx1baacx1bcx1baaax1bax1baabx1bbx1caacx1ccx1caaax1cax1caabx1cbx1abbaacx1aaaccbbcx1abbaaax1aaaccbbax1abbaabx1aaaccbbbx1bbbaacx1baaccbbcx1bbbaaax1baaccbbax1bbbaabx1baaccbbbx1cbbaacx1caaccbbcx1cbbaaax1caaccbbax1cbbaabx1caaccbbbx1acccx1abbcx1accax1abbax1accbx1abbbx1bcccx1bbbcx1bccax1bbbax1bccbx1bbbbx1ccccx1cbbcx1cccax1cbbax1cccbx1cbbbx11cc1111ca111ac1111aa1111cb111ab1111ba111bc111bb111cccax1caaax1cccbx1caabx1caacx1ccx1abbaacx1aaaccbbcx1abbaaax1aaaccbbax1abbaabx1aaaccbbbx1bbbaacx1baaccbbcx1bbbaaax1baaccbbax1bbbaabx1baaccbbbx1cbbaacx1caaccbbcx1cbbaaax1caaccbbax1cbbaabx1caaccbbbx1accax1abbax1accbx1abbbx1bccax1bbbax1bccbx1bbbbx1cccax1caaax1cccbx1caabx1cccbx1abx1caacx1ccx1abbaacx1accbbcx1abbaacx1cbbcx1abbaacx1bcx1abbaaax1accbbax1abbaaax1cbbax1abbaabx1accbbbx1abbaabx1cbbbx1abbaabx1bbx1bbbaacx1accbbcx1bbbaacx1cbbcx1bbbaacx1bcx1bbbaaax1accbbax1bbbaaax1cbbax1bbbaabx1accbbbx1bbbaabx1cbbbx1bbbaabx1bbx1cbbaacx1caaccbbcx1cbbaacx1accbbcx1cbbaacx1cbbcx1cbbaacx1bcx1cbbaaax1caaccbbax1cbbaaax1accbbax1cbbaaax1cbbax1cbbaabx1caaccbbbx1cbbaabx1accbbbx1cbbaabx1cbbbx1cbbaabx1bbx1accax1abbax1accbx1abbbx1accbx1bbx1bccax1bbbax1bccbx1bbbbx1bccbx1bbx1truecccbx1abx1abbaacx1accbbcx1accax1abbax1abbaacx1cbbcx1cbbaacx1caaccbbcx1caacx1ccx1cbbaacx1accbbcx1accbx1abbbx1abbaacx1bcx1bccax1bbbax1bbbaacx1accbbcx1accbx1bbx1bbbaacx1cbbcx1cbbaacx1cbbcx1cbbaacx1bcx1bccbx1bbbbx1bbbaacx1bcx1bccbx1bbx1bbbaaax1accbbax1bbbaaax1cbbax1cbbaaax1caaccbbax1cbbaaax1accbbax1cbbaaax1cbbax1cbbaabx1caaccbbbx1cbbaabx1accbbbx1cbbaabx1cbbbx1cbbaabx1bbx1bbbaabx1accbbbx1bbbaabx1cbbbx1bbbaabx1bbx1abbaaax1accbbax1abbaaax1cbbax1abbaabx1accbbbx1abbaabx1cbbbx1abbaabx1bbx1true1cc111cb111ab111ba111ac1111ac111bc111ca111cb111ca111bb111bc1111bb111aa1111ab1111cc1111cccbx1abx1accax1abbax1cbbaacx1caaccbbcx1accbx1abbbx1abbaacx1bcx1accbx1bbx1cbbaacx1bcx1bbbaacx1bcx1cbbaaax1caaccbbax1cbbaabx1caaccbbbx1cccbx1abx1falseaccax1abbax1falseaccbx1abbbx1falseaccbx1bbx1falsecbbaacx1caaccbbcx1falseabbaacx1bcx1falsecbbaacx1bcx1falsebbbaacx1bcx1falsecbbaaax1caaccbbax1falsecbbaabx1caaccbbbx1falsecccax1caaax1falsecccbx1caabx1falseAProVEAProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Statistics for single proof: 100.00 % (8 real / 0 unknown / 0 assumptions / 8 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe