the music does not occur.
sent1: that the punctualness happens and the sputtering requiescat does not occur is incorrect. sent2: if the fact that not the zooming but the wrestling occurs does not hold then the music happens. sent3: if the music happens then the punctualness happens and the sputtering requiescat does not occur.
void -> assump1: Let's assume that the music happens.; sent3 & assump1 -> int1: the punctualness occurs and the sputtering requiescat does not occur.; int1 & sent1 -> int2: this is contradiction.; [assump1] & int2 -> hypothesis;
the music occurs.
$hypothesis$ = the music does not occur. ; $context$ = sent1: that the punctualness happens and the sputtering requiescat does not occur is incorrect. sent2: if the fact that not the zooming but the wrestling occurs does not hold then the music happens. sent3: if the music happens then the punctualness happens and the sputtering requiescat does not occur. ; $proof$ = 
void -> assump1: Let's assume that the music happens.; sent3 & assump1 -> int1: the punctualness occurs and the sputtering requiescat does not occur.; int1 & sent1 -> int2: this is contradiction.; [assump1] & int2 -> hypothesis; __PROVED__