No teams, 14 players or more. O1, O2, O3 and O4 attack O7, O8 and O9. Attackers can't dribble in the front court. On a stop or score, the defenders outlet to X1 or X2 and attack 4 on 3 against X3, X4 and X5. The outlet player who did not get the outlet pass comes on to defend the next attack, along with two of the original attackers, and the other two original attackers go to the outlet positions.