This research was intended to manifest the influence of the sequence phenomenon in the language , and to demonstrate that many of the phonological and morphological language issues were interpreted in terms of this phenomenon . The extensiveness of Arabic in terms of  its structure abundance and expressive forms diversity refers to the fact that sequence was not scarce in it due to many related reasons such as : the convergence of place of articulation and requesting the easiest ones , the faults in the language transfer since they depended on narration , and the multiplicity and mixture of dialects .