the headstock represses Lycosidae.
sent1: if that the medication is antimonic hold then the headstock does repress Lycosidae. sent2: if the placoderm is both not a freedom and a surety then the medication is antimonic. sent3: if the sangapenum is not a kind of a sabicu the placoderm is not a freedom but it is a surety. sent4: the sangapenum is not a sabicu.
sent3 & sent4 -> int1: the placoderm is not a freedom but it is a surety.; sent2 & int1 -> int2: that the medication is antimonic is correct.; sent1 & int2 -> hypothesis;
$hypothesis$ = the headstock represses Lycosidae. ; $context$ = sent1: if that the medication is antimonic hold then the headstock does repress Lycosidae. sent2: if the placoderm is both not a freedom and a surety then the medication is antimonic. sent3: if the sangapenum is not a kind of a sabicu the placoderm is not a freedom but it is a surety. sent4: the sangapenum is not a sabicu. ; $proof$ = 
sent3 & sent4 -> int1: the placoderm is not a freedom but it is a surety.; sent2 & int1 -> int2: that the medication is antimonic is correct.; sent1 & int2 -> hypothesis; __PROVED__