it refer her ride surfers of diamond and light water heard Vida clouds .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_1 it)) (VP_4 (VBP_0 refer) (SBAR_0 (S_1 (NP_0 (ATNP_1 (ATNP_0 (ATNP_2 (ATNP_0 (PRPDOLLAR_0 her) (NN_1 ride)) (NP_3 (NP_6 (NNS_1 surfers)) (PP_0 (IN_1 of) (NP_2 (NN_3 diamond))))) (CC_0 and)) (NN_0 light)) (NN_0 water)) (VP_5 (VBD_1 heard) (NP_3 (NNP_1 Vida) (NNS_1 clouds))))))) (DOT_0 .)))