surfers across a car jerked at muffled clouds sleeping hardly .
(ROOT_0 (S_0 (ATS_3 (NP_1 (NP_6 (NNS_1 surfers)) (PP_0 (IN_1 across) (NP_5 (DT_0 a) (NN_2 car)))) (VP_4 (VBN_0 jerked) (PP_0 (IN_1 at) (NP_2 (NP_4 (JJ_1 muffled) (NNS_1 clouds)) (VP_2 (VBG_0 sleeping) (ADVP_0 (RB_0 hardly))))))) (DOT_0 .)))