how lesson is green freaky waist-high , his arm should sheathed They . <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (ATS_3 (ATS_1 (ATS_2 (SBAR_0 (WHADVP_0 (WRB_0 how)) (S_1 (NP_0 (NN_2 lesson)) (VP_5 (VBZ_0 is) (NP_2 (ATNP_0 (JJ_0 green) (JJ_1 freaky)) (NP_4 (JJ_1 waist-high)))))) (COMMA_0 ,)) (NP_0 (PRPDOLLAR_0 his) (NN_0 arm))) (VP_3 (MD_0 should) (VP_1 (VBN_0 sheathed) (NP_1 (PRP_0 They))))) (DOT_0 .)) (APOSTROPHE_0 <apostrophe><apostrophe>)))