if the popgun scends the steps is a greyhound that is not a Mantidae.
sent1: the fact that the popgun is cubital is not false if that the watermeal is not front is not false. sent2: the watermeal fronts or it is not Ebionite or both. sent3: the popgun is cubital if the watermeal is not a kind of a front or it is not Ebionite or both. sent4: everything does talk QCD. sent5: everything does urinate and it is a thyrse. sent6: the watermeal is not a front and/or is not Ebionite. sent7: the steps is a kind of a thyrse. sent8: the fact that the steps is not a Mantidae is correct if the popgun is cubital thing that does scend. sent9: the popgun does urinate.
sent3 & sent6 -> int1: the popgun is cubital.; void -> assump1: Let's assume that the popgun does scend.; int1 & assump1 -> int2: the popgun is cubital and scends.; int2 & sent8 -> int3: the steps is not a Mantidae.; sent5 -> int4: the steps does urinate and is a thyrse.; int4 -> int5: that the steps does urinate is not incorrect.;
$hypothesis$ = if the popgun scends the steps is a greyhound that is not a Mantidae. ; $context$ = sent1: the fact that the popgun is cubital is not false if that the watermeal is not front is not false. sent2: the watermeal fronts or it is not Ebionite or both. sent3: the popgun is cubital if the watermeal is not a kind of a front or it is not Ebionite or both. sent4: everything does talk QCD. sent5: everything does urinate and it is a thyrse. sent6: the watermeal is not a front and/or is not Ebionite. sent7: the steps is a kind of a thyrse. sent8: the fact that the steps is not a Mantidae is correct if the popgun is cubital thing that does scend. sent9: the popgun does urinate. ; $proof$ = 
sent3 & sent6 -> int1: the popgun is cubital.; void -> assump1: Let's assume that the popgun does scend.; int1 & assump1 -> int2: the popgun is cubital and scends.; int2 & sent8 -> int3: the steps is not a Mantidae.; sent5 -> int4: the steps does urinate and is a thyrse.; int4 -> int5: that the steps does urinate is not incorrect.; __UNKNOWN__