the fact that there is something such that if it is not a Mercury and it is not a kind of a centered it does grease first is incorrect.
sent1: the adhesion does grease first if it is not a kind of a Mercury and it is a centered. sent2: there is something such that if it bonnets dickey and is not a wobble it is cyprinid. sent3: there exists something such that if it is not an orpiment and is not a carotenoid it is a kind of a Jainist. sent4: there is something such that if it is not a kind of a visitor and it greases alkylbenzene then it is not non-bibliomaniacal. sent5: the fact that there is something such that if it does not clear bunchberry and is violent it is biogeographic is right. sent6: there is something such that if it is a kind of a Mercury and it is not a centered then it does grease first. sent7: the adhesion greases first if it is a kind of non-benedictory thing that does not grease shaper. sent8: there exists something such that if it is not conscientious and it does clear Rhizophora then it is a kind of a mission. sent9: if something does not grease first and it is not toll-free it is a kind of a Brooklyn. sent10: if the adhesion is not a filibuster and is not a pantheist then the fact that it greases first is correct. sent11: there is something such that if it is not Noachian and is not a kind of a vaccine then it squawks. sent12: the adhesion is a kind of a Myroxylon if it greases alkylbenzene and it is not a kind of a lapful. sent13: there is something such that if it is a kind of a Sousa and is not insurmountable it is a bloodlust. sent14: there exists something such that if it is not a carotenoid and is a Reid it does grease butylene. sent15: the adhesion greases first if it is a kind of a Mercury and it does not center. sent16: there is something such that if it is a licenser and it is not ascetic it is reparable. sent17: the adhesion is digital if it is not an acumen but a Mercury. sent18: there exists something such that if it does bonnet summarization and is not ethnographic it is a kind of a sigmoidoscope. sent19: there is something such that if it is not literary and clears bunchberry it places. sent20: if the adhesion is not a Mercury and is not centered that it does grease first is not false. sent21: there is something such that if it is not a kind of a Mercury and it does center it greases first.
sent20 -> hypothesis;
the adhesion is a Brooklyn if it does not grease first and is not toll-free.
sent9 -> hypothesis;
$hypothesis$ = the fact that there is something such that if it is not a Mercury and it is not a kind of a centered it does grease first is incorrect. ; $context$ = sent1: the adhesion does grease first if it is not a kind of a Mercury and it is a centered. sent2: there is something such that if it bonnets dickey and is not a wobble it is cyprinid. sent3: there exists something such that if it is not an orpiment and is not a carotenoid it is a kind of a Jainist. sent4: there is something such that if it is not a kind of a visitor and it greases alkylbenzene then it is not non-bibliomaniacal. sent5: the fact that there is something such that if it does not clear bunchberry and is violent it is biogeographic is right. sent6: there is something such that if it is a kind of a Mercury and it is not a centered then it does grease first. sent7: the adhesion greases first if it is a kind of non-benedictory thing that does not grease shaper. sent8: there exists something such that if it is not conscientious and it does clear Rhizophora then it is a kind of a mission. sent9: if something does not grease first and it is not toll-free it is a kind of a Brooklyn. sent10: if the adhesion is not a filibuster and is not a pantheist then the fact that it greases first is correct. sent11: there is something such that if it is not Noachian and is not a kind of a vaccine then it squawks. sent12: the adhesion is a kind of a Myroxylon if it greases alkylbenzene and it is not a kind of a lapful. sent13: there is something such that if it is a kind of a Sousa and is not insurmountable it is a bloodlust. sent14: there exists something such that if it is not a carotenoid and is a Reid it does grease butylene. sent15: the adhesion greases first if it is a kind of a Mercury and it does not center. sent16: there is something such that if it is a licenser and it is not ascetic it is reparable. sent17: the adhesion is digital if it is not an acumen but a Mercury. sent18: there exists something such that if it does bonnet summarization and is not ethnographic it is a kind of a sigmoidoscope. sent19: there is something such that if it is not literary and clears bunchberry it places. sent20: if the adhesion is not a Mercury and is not centered that it does grease first is not false. sent21: there is something such that if it is not a kind of a Mercury and it does center it greases first. ; $proof$ = 
sent20 -> hypothesis; __DISPROVED__