The alpaca was now heard there back , blackened .
(ROOT_0 (S_0 (ATS_3 (NP_1 (DT_1 The) (NN_2 alpaca)) (VP_4 (ATVP_1 (VBD_1 was) (ADVP_0 (RB_0 now))) (VP_5 (ATVP_1 (VBD_0 heard) (RB_1 there)) (ADJP_0 (ATADJP_0 (JJ_1 back) (COMMA_0 ,)) (VBN_0 blackened))))) (DOT_0 .)))