that the buttress is photoelectric but it is not a kind of a strafe is not correct.
sent1: the buttress is photoelectric and it shines Amentiferae. sent2: if something strafes it is not a kind of a carnelian. sent3: if there is something such that the fact that it does shine Thysanoptera and it is past is incorrect the buttress is not a kind of a strafe. sent4: there is nothing that does shine Thysanoptera and is a kind of a past.
sent4 -> int1: that the statice shines Thysanoptera and it is a kind of a past is not right.; int1 -> int2: there exists something such that that it shines Thysanoptera and is past does not hold.; int2 & sent3 -> int3: the buttress is not a kind of a strafe.; sent1 -> int4: the buttress is photoelectric.; int3 & int4 -> hypothesis;
the thorax is not a kind of a carnelian.
sent2 -> int5: if the thorax is a strafe then it is not a kind of a carnelian.;
$hypothesis$ = that the buttress is photoelectric but it is not a kind of a strafe is not correct. ; $context$ = sent1: the buttress is photoelectric and it shines Amentiferae. sent2: if something strafes it is not a kind of a carnelian. sent3: if there is something such that the fact that it does shine Thysanoptera and it is past is incorrect the buttress is not a kind of a strafe. sent4: there is nothing that does shine Thysanoptera and is a kind of a past. ; $proof$ = 
sent4 -> int1: that the statice shines Thysanoptera and it is a kind of a past is not right.; int1 -> int2: there exists something such that that it shines Thysanoptera and is past does not hold.; int2 & sent3 -> int3: the buttress is not a kind of a strafe.; sent1 -> int4: the buttress is photoelectric.; int3 & int4 -> hypothesis; __DISPROVED__