a Thanks from guy could doing up what left doing under the boy cardigan of this boy .
(ROOT_0 (S_0 (ATS_3 (NP_1 (NP_6 (DT_0 a) (NNS_1 Thanks)) (PP_0 (IN_1 from) (NP_2 (NN_3 guy)))) (VP_4 (MD_0 could) (VP_1 (ATVP_0 (VBG_0 doing) (PRT_0 (RP_0 up))) (SBAR_0 (WHNP_0 (WP_0 what)) (S_2 (VP_0 (VBD_2 left) (VP_2 (VBG_0 doing) (PP_2 (IN_0 under) (NP_3 (NP_6 (ATNP_1 (DT_0 the) (NN_3 boy)) (NN_1 cardigan)) (PP_0 (IN_1 of) (NP_5 (DT_0 this) (NN_2 boy)))))))))))) (DOT_0 .)))