there exists something such that if that it cachinnates is not false that either it does group or it is not automotive or both is not correct.
sent1: the blood does not group if it cachinnates. sent2: there exists something such that if it does look ready-to-wear then that it is prolusory and/or is not a AC is incorrect. sent3: if the township is automotive then that it is a Bohemian or it is not microelectronics or both is not true. sent4: that either something fidgets township or it is not regressive or both is not right if it is textile. sent5: there exists something such that if it cachinnates then that it is a group and/or it is automotive is not right. sent6: that there exists something such that if it is intradermal the fact that it is a kind of a spill or does not look Styrofoam or both is not true is not incorrect. sent7: that something groups or it is non-stemmatic or both is not correct if it is incomplete. sent8: the blood groups or it is not automotive or both if it does cachinnate. sent9: there is something such that if it does cachinnate then it does group and/or it is not automotive. sent10: that the blood is a group and/or is not automotive is not right if it does cachinnate. sent11: there exists something such that if it does cachinnate it is automotive. sent12: the fact that the blood is a group and/or it is automotive is not correct if that it cachinnates is not incorrect. sent13: there exists something such that if it cachinnates then the fact that it is not a kind of a group is not wrong.
sent10 -> hypothesis;
if the testator is incomplete then that it is a group or is not stemmatic or both is not right.
sent7 -> hypothesis;
$hypothesis$ = there exists something such that if that it cachinnates is not false that either it does group or it is not automotive or both is not correct. ; $context$ = sent1: the blood does not group if it cachinnates. sent2: there exists something such that if it does look ready-to-wear then that it is prolusory and/or is not a AC is incorrect. sent3: if the township is automotive then that it is a Bohemian or it is not microelectronics or both is not true. sent4: that either something fidgets township or it is not regressive or both is not right if it is textile. sent5: there exists something such that if it cachinnates then that it is a group and/or it is automotive is not right. sent6: that there exists something such that if it is intradermal the fact that it is a kind of a spill or does not look Styrofoam or both is not true is not incorrect. sent7: that something groups or it is non-stemmatic or both is not correct if it is incomplete. sent8: the blood groups or it is not automotive or both if it does cachinnate. sent9: there is something such that if it does cachinnate then it does group and/or it is not automotive. sent10: that the blood is a group and/or is not automotive is not right if it does cachinnate. sent11: there exists something such that if it does cachinnate it is automotive. sent12: the fact that the blood is a group and/or it is automotive is not correct if that it cachinnates is not incorrect. sent13: there exists something such that if it cachinnates then the fact that it is not a kind of a group is not wrong. ; $proof$ = 
sent10 -> hypothesis; __PROVED__