If up she knew too back else , but that were embroidered parents .
(ROOT_0 (S_0 (ATS_3 (ATS_4 (ATS_0 (S_1 (ATS_1 (ADVP_0 (IN_2 If) (RB_1 up)) (NP_0 (PRP_1 she))) (VP_3 (ATVP_4 (VBD_0 knew) (RB_1 too)) (ADVP_0 (RB_1 back) (RB_1 else)))) (COMMA_0 ,)) (CC_0 but)) (S_1 (NP_0 (DT_1 that)) (VP_5 (VBD_1 were) (NP_3 (JJ_1 embroidered) (NNS_0 parents))))) (DOT_0 .)))