the talc is unmanly.
sent1: the pentlandite is not philological if there exists something such that that it does not checkmate kiloliter and is a Methodists is not correct. sent2: the pentlandite is philological if the talc is unmanly. sent3: there exists something such that that it does not checkmate kiloliter and it is a kind of a Methodists does not hold.
void -> assump1: Let's assume that the talc is unmanly.; sent2 & assump1 -> int1: the pentlandite is philological.; sent3 & sent1 -> int2: the pentlandite is not philological.; int1 & int2 -> int3: this is contradiction.; [assump1] & int3 -> hypothesis;
$hypothesis$ = the talc is unmanly. ; $context$ = sent1: the pentlandite is not philological if there exists something such that that it does not checkmate kiloliter and is a Methodists is not correct. sent2: the pentlandite is philological if the talc is unmanly. sent3: there exists something such that that it does not checkmate kiloliter and it is a kind of a Methodists does not hold. ; $proof$ = 
void -> assump1: Let's assume that the talc is unmanly.; sent2 & assump1 -> int1: the pentlandite is philological.; sent3 & sent1 -> int2: the pentlandite is not philological.; int1 & int2 -> int3: this is contradiction.; [assump1] & int3 -> hypothesis; __DISPROVED__