If we look at some of rules of Arabic language we will comprehend that Arabian - in similar case with another posterities - were enjoying of music of words and expressions, and were tiying to harmonize words.
Aboohelal - a rhetorical critic - has spoken about internal and external worth of music of words and about influences of them. He has paid primarily in the book of Assenaatein to the poem. Because he belives that the poem can leave, sentimental experience to someone beyond prose.
In this article is paid to one of literamy criticism cases in which Abuhelal spoken about the dependence of this criticism case to phantom. In the other way this article speak about music of words and expressions - a critical case - and music rules in eloquence.