knees are in the sharp hike with a pink thought now white .
(ROOT_0 (S_0 (ATS_3 (NP_1 (NNS_0 knees)) (VP_4 (ATVP_1 (VBP_0 are) (PP_2 (IN_0 in) (NP_3 (NP_6 (ATNP_1 (DT_0 the) (JJ_1 sharp)) (NN_1 hike)) (PP_0 (IN_1 with) (NP_5 (DT_0 a) (JJ_0 pink)))))) (VP_5 (VBD_0 thought) (ADJP_0 (RB_0 now) (JJ_0 white))))) (DOT_0 .)))