there exists something such that if the fact that it is not audiovisual and it is not a kind of a microgametophyte does not hold it is sculptural.
sent1: if that something is non-audiovisual thing that is not a microgametophyte is not right it is sculptural.
sent1 -> int1: the verapamil is sculptural if the fact that it is non-audiovisual thing that is not a microgametophyte is wrong.; int1 -> hypothesis;
$hypothesis$ = there exists something such that if the fact that it is not audiovisual and it is not a kind of a microgametophyte does not hold it is sculptural. ; $context$ = sent1: if that something is non-audiovisual thing that is not a microgametophyte is not right it is sculptural. ; $proof$ = 
sent1 -> int1: the verapamil is sculptural if the fact that it is non-audiovisual thing that is not a microgametophyte is wrong.; int1 -> hypothesis; __PROVED__