the xanthophyll is polygonal.
sent1: the Sauk does not confederate incongruity and/or it is not non-Cameroonian. sent2: something is polygonal if it does confederate incongruity. sent3: the Sauk does not confederate incongruity if it does not confederate incongruity and/or is a kind of a Cameroonian. sent4: the xanthophyll is an outskirt. sent5: the xanthophyll is an outskirt and polygonal if the Sauk is not polygonal.
sent3 & sent1 -> int1: the Sauk does not confederate incongruity.;
the schistosome is polygonal.
sent2 -> int2: the schistosome is polygonal if it does confederate incongruity.;
$hypothesis$ = the xanthophyll is polygonal. ; $context$ = sent1: the Sauk does not confederate incongruity and/or it is not non-Cameroonian. sent2: something is polygonal if it does confederate incongruity. sent3: the Sauk does not confederate incongruity if it does not confederate incongruity and/or is a kind of a Cameroonian. sent4: the xanthophyll is an outskirt. sent5: the xanthophyll is an outskirt and polygonal if the Sauk is not polygonal. ; $proof$ = 
sent3 & sent1 -> int1: the Sauk does not confederate incongruity.; __UNKNOWN__