What does Joshua 21:27 mean?

And unto the children of Gershon, of the families of the Levites, out of the half-tribe of Manasseh they gave Golan in Bashan with its suburbs, the city of refuge for the manslayer, and Be-eshterah with its suburbs; two cities.

And unto the children of Gershon, of the families of the Levites, out of the other half tribe of Manasseh they gave Golan in Bashan with her suburbs, to be a city of refuge for the slayer; and Beesh–terah with her suburbs; two cities.

And unto the children of Gershon, of the families of the Levites, out of the half-tribe of Manasseh they gave Golan in Bashan with its suburbs, the city of refuge for the manslayer, and Be-eshterah with its suburbs; two cities.

And to the children of Gershon, of the families of the Levites, they gave from the half-tribe of Manasseh, Golan in Bashan with its grass-lands, the town where the taker of life might be safe, and Ashtaroth with its grass-lands, two towns.

And for the sons of Gershon, of the families of the Levites, out of the half of the tribe of Manasseh, the city of refuge <FI>for<Fi> the man-slayer, Golan in Bashan and its suburbs, and Beeshterah and its suburbs--two cities.

To the children of Gerson also of the race of Levi out of the half tribe of Manasses, Gaulon in Basan, one of the cities of refuge, and Bosra, with their suburbs, two cities.

And to the children of Gershon, of the families of the Levites, out of half the tribe of Manasseh, [they gave] the city of refuge for the slayer, Golan in Bashan and its suburbs; and Beeshterah and its suburbs: two cities;