to be he should let white towards lisp there .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (S_2 (VP_0 (TO_0 to) (VP_1 (VB_0 be)))) (NP_0 (PRP_1 he))) (VP_3 (MD_0 should) (VP_1 (ATVP_3 (VBD_1 let) (ADJP_0 (JJ_0 white))) (PP_0 (IN_1 towards) (NP_2 (NN_3 lisp) (RB_1 there)))))) (DOT_0 .)))