ffxayfyfxy2.1ffxayfyfxyffxayfxytrueffxayfyfxyffx0afy_0affy_0afx0fy_0affxayfxyfffy_0aax1ffy_0ax1fffy_0aafy_1affy_0afy_1a32561f201011142f201011142a014fffy_0aax1ffy_0ax1fffy_0aafy_1affy_0afy_1afffy_0aax1ffy_0ax11true12false2fffy_0aafy_1affy_0afy_1a1true12false2AProVEAProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Statistics for single proof: 100.00 % (5 real / 0 unknown / 0 assumptions / 5 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe