on the rounded drink of hair But fit or the best perch but <apostrophe>s , <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (PP_2 (IN_0 on) (NP_3 (NP_6 (ATNP_1 (DT_0 the) (JJ_1 rounded)) (NN_1 drink)) (PP_0 (IN_1 of) (NP_2 (ATNP_0 (NP_6 (ATNP_1 (NN_1 hair) (CC_0 But)) (NN_1 fit)) (CC_0 or)) (NP_4 (ATNP_0 (NP_6 (ATNP_1 (DT_0 the) (JJS_0 best)) (NN_1 perch)) (CC_0 but)) (POS_0 <apostrophe>s)))))) (COMMA_0 ,)) (APOSTROPHE_0 <apostrophe><apostrophe>)))