He smiled Word of skin and they was while he were back stop .
(ROOT_0 (S_0 (ATS_3 (ATS_4 (S_1 (NP_0 (PRP_1 He)) (VP_5 (VBD_1 smiled) (NP_3 (NP_6 (NNP_1 Word)) (PP_0 (IN_1 of) (NP_5 (NN_3 skin)))))) (CC_0 and)) (S_1 (NP_0 (PRP_1 they)) (VP_5 (VBD_1 was) (SBAR_0 (IN_2 while) (S_1 (NP_0 (PRP_1 he)) (VP_5 (ATVP_1 (VBD_0 were) (RB_1 back)) (VP_1 (VB_0 stop)))))))) (DOT_0 .)))