there is something such that if it is not a polyelectrolyte then the fact that it is not skeletal and/or it is a plaintiff is not true.
sent1: that the fact that the condylion is not cyclonic and/or is a kind of a plaintiff is not right is not false if it is not a standard-bearer. sent2: the fact that the lynx is not hypovolemic and/or it is adsorbable is not correct if that it is non-masochistic hold. sent3: that the ram's-head does not scald deaf-aid and/or it is tight is incorrect if it is not a polyelectrolyte. sent4: that the lynx is not skeletal and/or it is a plaintiff does not hold if it is a polyelectrolyte. sent5: there exists something such that if it is not a polyelectrolyte it is either not skeletal or a plaintiff or both. sent6: there exists something such that if it is not a kind of a polyelectrolyte then it is skeletal. sent7: the fact that the lynx either is skeletal or is a kind of a plaintiff or both does not hold if it is not a polyelectrolyte. sent8: there exists something such that if it is not a polyelectrolyte that either it is skeletal or it is a plaintiff or both does not hold. sent9: the fact that the lynx is not skeletal or a plaintiff or both is incorrect if it is not a polyelectrolyte. sent10: the lynx either is not skeletal or is a plaintiff or both if that it is not a kind of a polyelectrolyte is correct. sent11: there exists something such that if that it is a polyelectrolyte hold that either it is non-skeletal or it is a kind of a plaintiff or both is not right. sent12: there exists something such that if it does not bespangle condylion the fact that it does not scald deaf-aid and/or it is a kind of a consigner is wrong. sent13: that the lynx is not a testee or it is skeletal or both does not hold if it is not dorsal. sent14: if the lynx is not a kind of a polyelectrolyte then it is not a plaintiff. sent15: there exists something such that if that it does not dwell hold that it is not articulate and/or it is not non-postmillennial is not true. sent16: there is something such that if it is not a polyelectrolyte it is not a plaintiff. sent17: there exists something such that if it is not allogamous then the fact that either it does not diverge or it bespangles rosebay or both is not correct. sent18: that something does not scald valetudinarian or it is skeletal or both is false if it is not a ridge.
sent9 -> hypothesis;
that the fact that either the ambulatory does not scald valetudinarian or it is skeletal or both does not hold is right if it is not a ridge.
sent18 -> hypothesis;
$hypothesis$ = there is something such that if it is not a polyelectrolyte then the fact that it is not skeletal and/or it is a plaintiff is not true. ; $context$ = sent1: that the fact that the condylion is not cyclonic and/or is a kind of a plaintiff is not right is not false if it is not a standard-bearer. sent2: the fact that the lynx is not hypovolemic and/or it is adsorbable is not correct if that it is non-masochistic hold. sent3: that the ram's-head does not scald deaf-aid and/or it is tight is incorrect if it is not a polyelectrolyte. sent4: that the lynx is not skeletal and/or it is a plaintiff does not hold if it is a polyelectrolyte. sent5: there exists something such that if it is not a polyelectrolyte it is either not skeletal or a plaintiff or both. sent6: there exists something such that if it is not a kind of a polyelectrolyte then it is skeletal. sent7: the fact that the lynx either is skeletal or is a kind of a plaintiff or both does not hold if it is not a polyelectrolyte. sent8: there exists something such that if it is not a polyelectrolyte that either it is skeletal or it is a plaintiff or both does not hold. sent9: the fact that the lynx is not skeletal or a plaintiff or both is incorrect if it is not a polyelectrolyte. sent10: the lynx either is not skeletal or is a plaintiff or both if that it is not a kind of a polyelectrolyte is correct. sent11: there exists something such that if that it is a polyelectrolyte hold that either it is non-skeletal or it is a kind of a plaintiff or both is not right. sent12: there exists something such that if it does not bespangle condylion the fact that it does not scald deaf-aid and/or it is a kind of a consigner is wrong. sent13: that the lynx is not a testee or it is skeletal or both does not hold if it is not dorsal. sent14: if the lynx is not a kind of a polyelectrolyte then it is not a plaintiff. sent15: there exists something such that if that it does not dwell hold that it is not articulate and/or it is not non-postmillennial is not true. sent16: there is something such that if it is not a polyelectrolyte it is not a plaintiff. sent17: there exists something such that if it is not allogamous then the fact that either it does not diverge or it bespangles rosebay or both is not correct. sent18: that something does not scald valetudinarian or it is skeletal or both is false if it is not a ridge. ; $proof$ = 
sent9 -> hypothesis; __PROVED__