دور البنية العميقة و السطحية للوجوه النحوية التي رآها سيبويه حسنة في الكتاب

Abstract EN

Our research is entitled (The role of the surface and deep structure of the grammatical cases included in the book by Sibawoyh ).

The research is confined to what viewed by Sibawoyh as being good and only grammatical.

It has been dealt with according to the Chomsky's theory of competence and performance in order to reveal the mental image to Sibawoyh and his supporters; and to show what is produced on the surface.

By putting the material together, the research was divided into an introduction and three chapters.

First is the cases of nominative.

Second is the cases improved by accusative, subjunctive and adjunctive.

Third is his approval of different issues.

Then, bibliography was laid out.

Finally we pray to God for help and success