under hike and nap of water , <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (PP_2 (IN_0 under) (NP_3 (NP_6 (ATNP_1 (NN_1 hike) (CC_0 and)) (NN_1 nap)) (PP_0 (IN_1 of) (NP_5 (NN_3 water))))) (COMMA_0 ,)) (APOSTROPHE_0 <apostrophe><apostrophe>)))