When I try this, it just repeats the items in order, e.g. "New York, London, Tokyo" autofills to "New York, London, Tokyo, New York, London, Tokyo,..." Do you

When I try this, it just repeats the items in order, e.g. "New York, London, Tokyo" autofills to "New York, London, Tokyo, New York, London, Tokyo,..." Do you need to do something special to activate intelligent autofill, e.g. adding "Paris" in my example?