The function is always started from the yellow cone where a defender plays a pass to the outside defender (right defender). As soon as D1 passes the ball the yellow attacker may leave the cone and pressure the outside back.
Shughuli mara zote huanzia kwenye koni ya njano ambapo beki hucheza pasi kwa beki wa nje (beki wa kulia). Mara tu D1 anapopita mpira mshambuliaji wa manjano anaweza kuondoka kwenye koni na kushinikiza nje nyuma.