1)
What are "Chatzreihem"?
1.
'Rashi': Their villages.
2)
The last four are mentioned in Yehoshua, but not Eitam!
1.
Malbim: After Tziklag was taken from Shimon and given to Malchei Yehudah, Shimon received Eitam in place of it. It was not a [walled] city, rather, an open Chatzer.
