it are than a grass Several , and that saw .
(ROOT_0 (S_0 (ATS_3 (ATS_4 (ATS_0 (S_1 (NP_0 (PRP_1 it)) (VP_5 (ATVP_1 (VBP_0 are) (PP_2 (IN_0 than) (NP_5 (DT_0 a) (NN_2 grass)))) (ADJP_0 (JJ_0 Several)))) (COMMA_0 ,)) (CC_0 and)) (S_1 (NP_0 (DT_1 that)) (VP_5 (VBD_1 saw)))) (DOT_0 .)))