Post attacker 4 defended by 5 works to get open for a pass from 3.
On a stop, 5 passes to 3 and is the new attacker, defended by 4.
On a score by 4, rotate attacker to passer (you have to score to get off), passer to defender, defender to attacker. New attacker 5 immediately passes to 4 for a return pass, and is defended by 3.
Variation - make-it, take-it against a new defender on a score.
Play for 4-5 minutes, or first player to X baskets.
Option - add another player in the passing line.