the clinking ratter happens.
sent1: the fact that the hypotonicness and the frictionalness occurs does not hold. sent2: if the auxinicness occurs that the sneering Scheldt but not the crossing occurs is wrong. sent3: the clarion occurs. sent4: if that the sneering Scheldt but not the crossing happens is not true the clinking ratter occurs. sent5: the clinking ratter occurs if the sneering Scheldt does not occur. sent6: the pronounceableness happens.
$hypothesis$ = the clinking ratter happens. ; $context$ = sent1: the fact that the hypotonicness and the frictionalness occurs does not hold. sent2: if the auxinicness occurs that the sneering Scheldt but not the crossing occurs is wrong. sent3: the clarion occurs. sent4: if that the sneering Scheldt but not the crossing happens is not true the clinking ratter occurs. sent5: the clinking ratter occurs if the sneering Scheldt does not occur. sent6: the pronounceableness happens. ; $proof$ = 
__UNKNOWN__