(TOP
(S
(ADJP-PRD
(ADJ مروضا))
(NP-SBJ
(NOUN+CASE_DEF_NOM خيل)
(NP
(POSS_PRON_3FS ها)))
(PP
(PREP في)
(NP
(NP
(DET+NOUN+CASE_DEF_GEN الملعب))
(NP
(DET+NOUN+CASE_DEF_GEN العجب))))))
arg 1: خيلها
argM-LOC:في الملعب العجب