who cared going water , <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (SBAR_0 (WHNP_0 (WP_0 who)) (S_2 (VP_0 (VBD_2 cared) (VP_2 (VBG_0 going) (NP_5 (NN_3 water)))))) (COMMA_0 ,)) (APOSTROPHE_0 <apostrophe><apostrophe>)))