and colder and higher you howled gravel of alpaca .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (CC_0 and) (ADVP_0 (ATADVP_10 (JJR_0 colder) (CC_0 and)) (JJR_0 higher))) (NP_0 (PRP_1 you))) (VP_3 (VBD_0 howled) (NP_3 (NP_5 (NN_3 gravel)) (PP_0 (IN_1 of) (NP_5 (NN_3 alpaca)))))) (DOT_0 .)))