about that gravel legs Quechua , classes a valley was full .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (PP_1 (IN_1 about) (NP_2 (ATNP_2 (ATNP_2 (ATNP_2 (ATNP_1 (DT_1 that) (NN_3 gravel)) (NNS_0 legs)) (NNP_1 Quechua)) (COMMA_0 ,)) (NNS_1 classes))) (NP_5 (DT_0 a) (NN_2 valley))) (VP_3 (VBD_1 was) (ADJP_0 (JJ_0 full)))) (DOT_0 .)))