והכנעני אז בארץ. יתכן שארץ כנען תפשה כנען מיד אחר ואם איננו כן יש לו סוד והמשכיל ידום

The Canaanites were then in the land: It would seem that the Canaanites took the land of Canaan from a different group. But if this is not correct, then there is a secret here, and the wise will remain silent.