It move up who to worried when his smile fingers find of below .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 It)) (VP_4 (ATVP_2 (VB_0 move) (PRT_0 (RP_0 up))) (SBAR_0 (WHNP_0 (WP_0 who)) (S_2 (VP_0 (TO_0 to) (VP_1 (VBN_0 worried) (SBAR_0 (WHADVP_0 (WRB_0 when)) (S_1 (NP_1 (ATNP_0 (PRPDOLLAR_0 his) (NN_1 smile)) (NNS_0 fingers)) (VP_5 (ATVP_4 (VB_0 find) (PP_1 (IN_1 of))) (ADVP_0 (RB_0 below))))))))))) (DOT_0 .)))