there is something such that if it does not learn and is not a Kuchean then it is a tramway.
sent1: if something does not learn and it is not a Kuchean then the fact that it is a kind of a tramway is not incorrect. sent2: there exists something such that if it is not hymenopterous and it does not swim it is a Hemigrammus.
sent1 -> int1: if the ticker does not learn and is not a Kuchean then it is a tramway.; int1 -> hypothesis;
$hypothesis$ = there is something such that if it does not learn and is not a Kuchean then it is a tramway. ; $context$ = sent1: if something does not learn and it is not a Kuchean then the fact that it is a kind of a tramway is not incorrect. sent2: there exists something such that if it is not hymenopterous and it does not swim it is a Hemigrammus. ; $proof$ = 
sent1 -> int1: if the ticker does not learn and is not a Kuchean then it is a tramway.; int1 -> hypothesis; __PROVED__