higher and lower now , , , it were .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_0 (ATS_0 (ATS_0 (ATS_0 (ADVP_0 (ATADVP_4 (JJR_0 higher) (CC_0 and)) (JJR_0 lower)) (ADVP_0 (RB_0 now))) (COMMA_0 ,)) (COMMA_0 ,)) (COMMA_0 ,)) (NP_0 (PRP_1 it))) (VP_3 (VBD_0 were))) (DOT_0 .)))