When this distance discovered off , she looks .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (SBAR_0 (WHADVP_0 (WRB_0 When)) (S_1 (NP_0 (DT_0 this) (NN_2 distance)) (VP_5 (VBD_0 discovered) (PRT_0 (RP_0 off))))) (COMMA_0 ,)) (NP_0 (PRP_1 she))) (VP_3 (VBZ_0 looks))) (DOT_0 .)))