there was waking Did that to think his friend .
(ROOT_0 (S_0 (ATS_3 (NP_1 (EX_0 there)) (VP_4 (VBD_1 was) (VP_2 (VBG_0 waking) (PP_2 (ATPP_0 (ADVP_0 (RB_0 Did)) (IN_2 that)) (S_2 (VP_0 (TO_0 to) (VP_1 (VB_0 think) (NP_3 (PRPDOLLAR_0 his) (NN_0 friend))))))))) (DOT_0 .)))