Judges 1:29-31

The people of Ephraim did not force out all of the Canaanites living in Gezer. So the Canaanites continued to live in Gezer with the people of Ephraim. The people of Zebulun did not force out the Canaanites living in the cities of Kitron and Nahalol. They stayed and lived with the people of Zebulun, but Zebulun made them work as slaves. The people of Asher did not force the Canaanites from the cities of Acco, Sidon, Ahlab, Aczib, Helbah, Aphek, and Rehob.