YES ax1x1aax1abccx1cx1bx1cbx1ax12.1aax1abccx1aax1ccx1aax1cx1cbx1ax1trueaax1ccx1cbx1ax1aax1cx1true31a101a1000110001c10001c1000010001b1001001aax1ccx1aax1cx1aax1ccx1falseaax1cx1falseaax1abccx1falseAProVEAProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Statistics for single proof: 100.00 % (4 real / 0 unknown / 0 assumptions / 4 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe