Judges 1:30

1:30 The men of Zebulun did not conquer the people living in Kitron and Nahalol. The Canaanites lived among them and were forced to do hard labor.

Judges 1:35

1:35 The Amorites managed to remain in Har Heres, Aijalon, and Shaalbim. Whenever the tribe of Joseph was strong militarily, the Amorites were forced to do hard labor.