them ruin on could not speak worried .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 them)) (VP_4 (ATVP_1 (VB_0 ruin) (PRT_0 (RP_0 on))) (VP_5 (ATVP_1 (MD_0 could) (RB_1 not)) (VP_1 (VB_0 speak) (VP_2 (VBN_0 worried)))))) (DOT_0 .)))