Parallel
Joshua (Vaticanus B-text) 17:2
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ ἐγενήθη τοῖς υἱοῖς Μανασση τοῖς λοιποῖς κατὰ δήμους αὐτῶν τοῖς υἱοῖς Ιεζερ καὶ τοῖς υἱοῖς Κελεζ καὶ τοῖς υἱοῖς Ιεζιηλ καὶ τοῖς υἱοῖς Συχεμ καὶ τοῖς υἱοῖς Συμαριμ καὶ τοῖς υἱοῖς Οφερ οὗτοι οἱ ἄρσενες κατὰ δήμους αὐτῶν
So this allotment was for the rest of the descendants of Manasseh—the clans of Abiezer (note: Abiezer is a variant of Iezer; see Numbers 26:30.), Helek, Asriel, Shechem, Hepher, and Shemida. These are the other male descendants of the clans of Manasseh son of Joseph.