when This cap hauntingly it happened the songs .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (SBAR_0 (WHADVP_0 (WRB_0 when)) (S_1 (NP_0 (DT_1 This)) (VP_5 (VBP_0 cap)))) (ADVP_0 (RB_0 hauntingly))) (NP_0 (PRP_1 it))) (VP_3 (VBD_1 happened) (NP_6 (DT_0 the) (NNS_1 songs)))) (DOT_0 .)))