She gaze back attended how he gaze .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 She)) (VP_4 (ATVP_1 (VBP_0 gaze) (RB_1 back)) (VP_5 (VBD_1 attended) (SBAR_0 (WHADVP_0 (WRB_0 how)) (S_1 (NP_0 (PRP_1 he)) (VP_5 (VBP_0 gaze))))))) (DOT_0 .)))