the gingham is not summery.
sent1: the witch is not a butterfly. sent2: the gingham is a kind of a burlesque. sent3: the gingham is a stabilizer and a burlesque. sent4: something is both not a stabilizer and a burlesque if it is behavioral. sent5: if the fact that something is non-burlesque thing that is not behavioral is not correct it is a non-burlesque. sent6: if the gingham is summery and it is a kind of a stabilizer then the witch is not behavioral. sent7: the witch is a celestite and is immune. sent8: the witch is a kind of a celestite. sent9: the witch is not a butterfly if it is not behavioral. sent10: the gingham is a celestite. sent11: if something is not behavioral then that it does not butterfly is not wrong. sent12: something that is not behavioral does not butterfly and is not immune.
sent3 -> int1: the gingham is a stabilizer.; void -> assump1: Let's assume that the gingham is summery.; int1 & assump1 -> int2: the gingham is summery and it is a stabilizer.; int2 & sent6 -> int3: the witch is not behavioral.; sent12 -> int4: that if the witch is not behavioral the witch is not a butterfly and it is not an immune hold.; int3 & int4 -> int5: the witch does not butterfly and is not a kind of an immune.; int5 -> int6: the witch is not immune.; sent7 -> int7: the witch is an immune.; int6 & int7 -> int8: this is contradiction.; [assump1] & int8 -> hypothesis;
the gingham is summery.
sent4 -> int9: if that the jackscrew is behavioral is true it is not a stabilizer and it is a burlesque.;
$hypothesis$ = the gingham is not summery. ; $context$ = sent1: the witch is not a butterfly. sent2: the gingham is a kind of a burlesque. sent3: the gingham is a stabilizer and a burlesque. sent4: something is both not a stabilizer and a burlesque if it is behavioral. sent5: if the fact that something is non-burlesque thing that is not behavioral is not correct it is a non-burlesque. sent6: if the gingham is summery and it is a kind of a stabilizer then the witch is not behavioral. sent7: the witch is a celestite and is immune. sent8: the witch is a kind of a celestite. sent9: the witch is not a butterfly if it is not behavioral. sent10: the gingham is a celestite. sent11: if something is not behavioral then that it does not butterfly is not wrong. sent12: something that is not behavioral does not butterfly and is not immune. ; $proof$ = 
sent3 -> int1: the gingham is a stabilizer.; void -> assump1: Let's assume that the gingham is summery.; int1 & assump1 -> int2: the gingham is summery and it is a stabilizer.; int2 & sent6 -> int3: the witch is not behavioral.; sent12 -> int4: that if the witch is not behavioral the witch is not a butterfly and it is not an immune hold.; int3 & int4 -> int5: the witch does not butterfly and is not a kind of an immune.; int5 -> int6: the witch is not immune.; sent7 -> int7: the witch is an immune.; int6 & int7 -> int8: this is contradiction.; [assump1] & int8 -> hypothesis; __PROVED__