By waist-high minutes , she was heard to his school .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (PP_2 (IN_0 By) (NP_3 (JJ_1 waist-high) (NNS_0 minutes))) (COMMA_0 ,)) (NP_0 (PRP_1 she))) (VP_3 (VBD_1 was) (VP_2 (VBN_0 heard) (PP_2 (TO_0 to) (NP_2 (PRPDOLLAR_0 his) (NN_0 school)))))) (DOT_0 .)))