the letter is not cryptanalytic but a Taeniidae.
sent1: if the laureate is deformational then the letter is closed-circuit. sent2: there exists something such that that it is not a Taeniidae or is not deformational or both is right. sent3: that the laureate is deformational is right if something either does not French enlarger or does not French laureate or both. sent4: if the letter is closed-circuit it is not cryptanalytic and it is a Taeniidae. sent5: there exists something such that either it does not French enlarger or it does not French laureate or both.
sent5 & sent3 -> int1: the laureate is deformational.; int1 & sent1 -> int2: the letter is closed-circuit.; int2 & sent4 -> hypothesis;
$hypothesis$ = the letter is not cryptanalytic but a Taeniidae. ; $context$ = sent1: if the laureate is deformational then the letter is closed-circuit. sent2: there exists something such that that it is not a Taeniidae or is not deformational or both is right. sent3: that the laureate is deformational is right if something either does not French enlarger or does not French laureate or both. sent4: if the letter is closed-circuit it is not cryptanalytic and it is a Taeniidae. sent5: there exists something such that either it does not French enlarger or it does not French laureate or both. ; $proof$ = 
sent5 & sent3 -> int1: the laureate is deformational.; int1 & sent1 -> int2: the letter is closed-circuit.; int2 & sent4 -> hypothesis; __PROVED__