back the halt do rough of his friend his trendy happy-go-lucky hours .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (RB_1 back) (NP_5 (DT_0 the) (NN_2 halt))) (VP_3 (VBP_0 do) (ADJP_0 (JJ_1 rough) (PP_1 (IN_1 of) (NP_2 (ATNP_0 (PRPDOLLAR_0 his) (NN_1 friend)) (NP_4 (ATNP_0 (ATNP_0 (PRPDOLLAR_0 his) (JJ_0 trendy)) (JJ_0 happy-go-lucky)) (NNS_0 hours))))))) (DOT_0 .)))