that guess as to know back Spain and Noah have through the something what to studied green .
(ROOT_0 (S_0 (ATS_3 (ATS_4 (S_1 (NP_0 (DT_1 that)) (VP_5 (VBP_0 guess) (SBAR_0 (IN_2 as) (S_1 (VP_0 (TO_0 to) (VP_1 (ATVP_0 (VB_0 know) (PRT_0 (RP_0 back))) (NP_3 (NNP_1 Spain)))))))) (CC_0 and)) (S_1 (NP_0 (NNP_0 Noah)) (VP_5 (VBP_0 have) (PP_2 (IN_0 through) (NP_3 (NP_5 (DT_0 the) (NN_2 something)) (SBAR_0 (WHNP_0 (WP_0 what)) (S_2 (VP_0 (TO_0 to) (VP_1 (VBN_0 studied) (ADJP_0 (JJ_0 green))))))))))) (DOT_0 .)))