The objcClive of the studv is to examine the nature and function of non -subjectrnagreement elements in structures of RCs that contain transiti ve. intransiti ve. andrnpassive verbs and show the derivation of such clauses. Vorks of some scholars andrnother theoretical literatures related to the study have been reviewed. Data have beenrnma inly introspective. Some data taken from ex isting literatures and from nativernin[