YES a__f0cons0fs0a__fs0a__fa__ps0a__psXmarkXmarkfXa__fmarkXmarkpXa__pmarkXmark00markconsX1X2consmarkX1X2marksXsmarkXa__fXfXa__pXpX2.11a__f1221000cons22112f1221s121a__p121mark121p121a__f0cons0fs0a__fs0a__fa__ps0a__psXmarkXmarkpXa__pmarkXmark00markconsX1X2consmarkX1X2marksXsmarkXa__fXfXa__pXpX1a__f1121000cons21112f111s121a__p121mark111p121a__fs0a__fa__ps0a__psXmarkXmarkpXa__pmarkXmark00markconsX1X2consmarkX1X2marksXsmarkXa__pXpXs10001cons22a__f11s1100a__p11mark11p11cons212a__fs0a__fa__ps0markpXa__pmarkXmark00markconsX1X2consmarkX1X2marksXsmarkXa__pXpX1a__f111s121000a__p121mark121p121cons222112a__fs0a__fa__ps0markpXa__pmarkXmark00marksXsmarkXa__pXpX1a__f121s111000a__p111mark1121p111a__fs0a__fa__ps0markpXa__pmarkXmarksXsmarkXa__pXpX1a__f111s1111000a__p111mark1221p111a__fs0a__fa__ps0markpXa__pmarkXa__pXpXa__fs0a__fa__ps0a__fs0a__ps0markpXa__pmarkXmarkpXmarkXtruea__fs0a__fa__ps0falsemarkpXmarkXtruemarkpXmarkX1true1a__fs0a__ps0falsemarkpXa__pmarkXfalseAProVEAProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Statistics for single proof: 100.00 % (11 real / 0 unknown / 0 assumptions / 11 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe