herself were her knees . it was .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (ATS_3 (NP_1 (PRP_0 herself)) (VP_4 (VBD_0 were) (NP_3 (PRPDOLLAR_0 her) (NNS_0 knees)))) (DOT_0 .)) (NP_0 (PRP_1 it))) (VP_3 (VBD_0 was))) (DOT_0 .)))