off skin be to keep left about dead a best hair .
(ROOT_0 (S_0 (ATS_3 (NP_1 (IN_2 off) (NN_3 skin)) (VP_4 (ATVP_0 (VB_0 be) (S_2 (VP_0 (TO_0 to) (VP_1 (VB_0 keep) (VP_2 (ATVP_3 (VBD_2 left) (PRT_0 (RP_0 about))) (ADJP_0 (JJ_0 dead))))))) (NP_6 (ATNP_1 (DT_0 a) (JJS_0 best)) (NN_1 hair)))) (DOT_0 .)))