She heard the sturdy spray of water .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 She)) (VP_4 (ATVP_3 (VBD_0 heard) (NP_6 (ATNP_1 (DT_0 the) (JJ_1 sturdy)) (NN_1 spray))) (PP_1 (IN_1 of) (NP_2 (NN_3 water))))) (DOT_0 .)))