Rubaʿi the convention is sometimes extended so that the unrhymed line of the current stanza becomes the rhyme for the following stanza. The structure can be made cyclical by linking the unrhymed line of the final stanza back to the first stanza: ZZAZ. These more stringent systems were not, however, used by FitzGerald in his "Rubaiyat". Rubaʿi Rubāʿī (from "rubāʿiyy", plural "rubāʿiyāt") is the term for a quatrain, a poem or a verse of a poem consisting of four lines. It refers specifically to a form of Persian poetry, or its derivative form in English and other languages In classical Persian
Political verse the "main clause" of the verse. That It could be a statement, part of a dialogue, or a depiction of some action. Then on the next, seven-syllable, part after the cesura, the main clause is reinforced, or additional information is provided. Either by been explained, or completed, or supplemented, or quite often the theme of the main clause is amplified by been repeated or restated in other words. Political verses are usually, but not exclusively, organized in pairs (thus forming “stanzas” of two lines, known as distichs or couplets). The poem can be as short as a single two-line stanza,