YES acx1cbx1ax1bbbx1bcbx1acx12.1acx1bx1ax1bbbx1ax1bbx1ax1bx1bcbx1acx1true1a111c1111b111a111b111ax1bbbx1ax1bbx1ax1bx1bcbx1acx1acx1cbx1ax1bbbx1bcbx1acx11a1311c131b1111a1211b111ax1bbbx1acx1cbx1ax1bbbx11b111b111a111ax1bbbx11a1331b1121b111AProVEAProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Statistics for single proof: 100.00 % (6 real / 0 unknown / 0 assumptions / 6 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe