the petfood is leptorrhine and sighs Citroncirus.
sent1: something is not a kind of a fat if it is not a caspase. sent2: something that either is not a Bishkek or is not a caspase or both is not a fat. sent3: if there is something such that it levels anklet then the Arctic is not a kind of a Bishkek. sent4: the Arctic is a kind of a fat.
void -> assump1: Let's assume that the petfood does level anklet.; assump1 -> int1: there exists something such that it does level anklet.; int1 & sent3 -> int2: the Arctic is not a kind of a Bishkek.; int2 -> int3: either the Arctic is not a Bishkek or it is not a caspase or both.; sent2 -> int4: if that the Arctic is not a Bishkek and/or it is not a kind of a caspase hold it is not a fat.; int3 & int4 -> int5: the Arctic is not fat.; int5 & sent4 -> int6: this is contradiction.; [assump1] & int6 -> int7: the petfood does not level anklet.;
$hypothesis$ = the petfood is leptorrhine and sighs Citroncirus. ; $context$ = sent1: something is not a kind of a fat if it is not a caspase. sent2: something that either is not a Bishkek or is not a caspase or both is not a fat. sent3: if there is something such that it levels anklet then the Arctic is not a kind of a Bishkek. sent4: the Arctic is a kind of a fat. ; $proof$ = 
void -> assump1: Let's assume that the petfood does level anklet.; assump1 -> int1: there exists something such that it does level anklet.; int1 & sent3 -> int2: the Arctic is not a kind of a Bishkek.; int2 -> int3: either the Arctic is not a Bishkek or it is not a caspase or both.; sent2 -> int4: if that the Arctic is not a Bishkek and/or it is not a kind of a caspase hold it is not a fat.; int3 & int4 -> int5: the Arctic is not fat.; int5 & sent4 -> int6: this is contradiction.; [assump1] & int6 -> int7: the petfood does not level anklet.; __UNKNOWN__