the nonvolatileness occurs.
sent1: the reckoning ocean occurs. sent2: if the meatlessness happens the nonvolatileness occurs. sent3: the diversification occurs. sent4: the meatlessness occurs.
sent2 & sent4 -> hypothesis;
$hypothesis$ = the nonvolatileness occurs. ; $context$ = sent1: the reckoning ocean occurs. sent2: if the meatlessness happens the nonvolatileness occurs. sent3: the diversification occurs. sent4: the meatlessness occurs. ; $proof$ = 
sent2 & sent4 -> hypothesis; __PROVED__