when again no strong he grimaced an swollen wall still <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (SBAR_0 (WHADVP_0 (WRB_0 when) (ADJP_0 (ATADJP_0 (RB_0 again) (RB_1 no)) (JJ_1 strong))) (S_1 (NP_0 (PRP_1 he)) (VP_5 (VBD_0 grimaced) (NP_6 (ATNP_1 (DT_0 an) (ADJP_0 (JJ_0 swollen))) (NN_1 wall))))) (ADVP_0 (RB_0 still))) (APOSTROPHE_0 <apostrophe><apostrophe>)))