How to translate the omitted phrases and meaning of Quran in five first parts

This essay studies translations of the omitted phrases and meaning of the holly Quran in the first five parts that must be mentioned to understand the exact meaning of Ayeh. The translation of the deleted phrases and meaning of Quran is divided into three parts:First: The omitted phrases and meaning of Quran that if not explained, the meaning could be understood. Second: that part of the omitted phrases and meaning which if not explained, the connection would not be disrupted but understandings and rhetoric of text remain unclear.Discussion of this paper is related to the third part; about the omitted phrases and meaning which if not explained, we are unable to understand the purpose and intention of the Ayeh and they remain obscure. In this study we analyze how the translation of the omitted phrases and meaning in seven translations are done: three translations in ancient translations of the Quran in Fifth and sixth centuries AD, one translation in versified and literary translation and three Contemporary translations. some classifications of them are also presented here.