He remains the surfer did the purple yawn .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 He)) (VP_4 (VBZ_0 remains) (S_1 (NP_0 (DT_0 the) (NN_2 surfer)) (VP_5 (VBD_0 did) (NP_6 (ATNP_1 (DT_0 the) (JJ_1 purple)) (NN_1 yawn)))))) (DOT_0 .)))