(S (S (BASENP (NNP Roth)) (VP (VBD had) (VP (VBN suggested) (SBAR (S (S (NP (BASENP (JJ sexual) (NN abuse)) (SBAR (WHADVP (WRB when)) (S (BASENP (NNP Uka)) (VP (VBD was) (BASENP (NN six)))))) (VP (VBD had) (VP (VBN led) (PP (TO to) (NP (BASENP (DT a) (NN return)) (PP (IN of) (BASENP (NN trauma)))))))) (SBAR (WHADVP (WRB when)) (S (BASENP (PRP he)) (VP (VBD saw) (BASENP (DT the) (JJ falsified) (NN rape) (NN video)))))))))) (PERIOD .))