her knew down and help up , to .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 her)) (VP_4 (ATVP_1 (VP_5 (VBD_0 knew) (PRT_0 (RP_0 down))) (CC_0 and)) (VP_1 (ATVP_3 (ATVP_2 (VB_0 help) (PRT_0 (RP_0 up))) (COMMA_0 ,)) (S_2 (TO_0 to))))) (DOT_0 .)))