the ahistoricalness does not occur.
sent1: either the molding pollen occurs or the shillyshallying coxsackievirus happens or both. sent2: that the molding pollen occurs prevents the non-catoptricsness. sent3: if the myrmecophyticness occurs then the vent happens. sent4: the optativeness happens. sent5: the postglacialness does not occur if the thaumatolatry and the pounding happens. sent6: that the outselling Chamaedaphne occurs is prevented by that the unsusceptibleness occurs and the waveform happens. sent7: the non-ahistoricalness is caused by that both the catoptricsness and the venting happens. sent8: if the fact that the shillyshallying coxsackievirus occurs is right then the catoptricsness occurs. sent9: the non-postglacialness yields that the batting occurs and/or the myrmecophyticness happens. sent10: that the catoptricsness does not occur and the venting does not occur does not hold if the ahistoricalness occurs. sent11: if the fact that the molding pollen happens hold the ahistoricalness happens. sent12: the myrmecophyticness occurs.
sent1 & sent2 & sent8 -> int1: the catoptricsness occurs.; sent3 & sent12 -> int2: the venting occurs.; int1 & int2 -> int3: both the catoptricsness and the venting occurs.; int3 & sent7 -> hypothesis;
that the ahistoricalness occurs is correct.
$hypothesis$ = the ahistoricalness does not occur. ; $context$ = sent1: either the molding pollen occurs or the shillyshallying coxsackievirus happens or both. sent2: that the molding pollen occurs prevents the non-catoptricsness. sent3: if the myrmecophyticness occurs then the vent happens. sent4: the optativeness happens. sent5: the postglacialness does not occur if the thaumatolatry and the pounding happens. sent6: that the outselling Chamaedaphne occurs is prevented by that the unsusceptibleness occurs and the waveform happens. sent7: the non-ahistoricalness is caused by that both the catoptricsness and the venting happens. sent8: if the fact that the shillyshallying coxsackievirus occurs is right then the catoptricsness occurs. sent9: the non-postglacialness yields that the batting occurs and/or the myrmecophyticness happens. sent10: that the catoptricsness does not occur and the venting does not occur does not hold if the ahistoricalness occurs. sent11: if the fact that the molding pollen happens hold the ahistoricalness happens. sent12: the myrmecophyticness occurs. ; $proof$ = 
sent1 & sent2 & sent8 -> int1: the catoptricsness occurs.; sent3 & sent12 -> int2: the venting occurs.; int1 & int2 -> int3: both the catoptricsness and the venting occurs.; int3 & sent7 -> hypothesis; __PROVED__