english: They were Mahdi billah, Qaim bi-Amrillah, Mansur billah, Muizz li-dinillah and other (i.e. al-Aziz), who adopted the true path.
non_english: À í ò ü à ó õ â Ì â â þ è To, on o å ü å û: â and â ð. å û, å ê à, û, é ñ, â â ì, ÿ, â ì, â í, and â ì Ã å Ã ÿ â and õ.