a so sure to ask to used downright scuffed , back were .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (NP_1 (ATNP_2 (DT_0 a) (ADJP_0 (ATADJP_0 (RB_0 so) (JJ_0 sure)) (S_2 (VP_0 (TO_0 to) (VP_1 (VB_0 ask) (S_2 (VP_0 (TO_0 to) (VP_1 (VBN_0 used) (ADJP_0 (RB_0 downright) (JJ_0 scuffed)))))))))) (COMMA_0 ,)) (ADVP_0 (RB_0 back))) (VP_3 (VBD_0 were))) (DOT_0 .)))