Predicate: tadar~ab
Roleset id: 01 , To practice
        Arg1: practicer
        Arg2: skill
        Arg2: instrument
Frame:
(S
(CONJ و)
(VP
(IV3MS+IV+IVSUFF_MOOD:I يعتقد)
(NP-SBJ
(DET+NOUN+NSUFF_MASC_PL_NOM المدعون))
(SBAR
(SUB_CONJ ان)
(S
(NP-TPC-1
(NP
(NOUN_PROP موسوي))
(NP
(PUNC -LRB-)
(NOUN_NUM 34)
(NP
(NOUN+NSUFF_FEM_SG+CASE_INDEF_ACC سنة))
(PUNC -RRB-)))
(VP
(ADVP
(ADV ربما))
(PV+PVSUFF_SUBJ:3MS كان)
(VP
(IV3MS+IV+IVSUFF_MOOD:I يتدرب)
(NP-SBJ
(-NONE- *T*-1))
(PP-PRP
(PREP ل)
(SBAR
(-NONE- 0)
(S
(VP
(IV3MS+IV+IVSUFF_MOOD:S يكون)
(NP-SBJ
(-NONE- *))
(NP-PRD
(NP
(DET+NOUN+CASE_DEF_ACC الخاطف))
(NP
(DET+NOUN+CASE_DEF_ACC الرقم)
(PUNC ,)
(NOUN_NUM 20))))))))
        Arg1 : -NONE- *T*-1< موسوي
        Gloss: He
        Arg2 : ليكون الخاطف الرقم 20
        Gloss: To be the 20th hijacker