at alpaca Several , they waiting anything lower and stronger .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (PP_2 (IN_0 at) (NP_3 (NN_3 alpaca) (JJ_0 Several))) (COMMA_0 ,)) (NP_0 (PRP_1 they))) (VP_3 (ATVP_4 (VBG_0 waiting) (NP_5 (NN_3 anything))) (ADVP_0 (ATADVP_11 (JJR_0 lower) (CC_0 and)) (JJR_0 stronger)))) (DOT_0 .)))