in exploring an attraction that crosses sexual identity 
(ROOT (PP (IN in) (S (VP (VBG exploring) (NP (NP (DT an) (NN attraction)) (SBAR (WHNP (WDT that)) (S (VP (VBZ crosses) (NP (JJ sexual) (NN identity))))))))))
(ROOT (PP (IN ) (S (VP (VBG ) (NP (NP (DT ) (NN )) (SBAR (WHNP (WDT )) (S (VP (VBZ ) (NP (JJ ) (NN ))))))))))