private void fillTheRest() {
		if (beepersPresent()) {
			while (frontIsClear()) {
				move();
				if (frontIsClear()) {
					move();
					putBeeper();
				}
			}
		} else {
			while (frontIsClear()) {
				move();
				putBeeper();
				if (frontIsClear()) {
					move();
				}
			}
		}
			
	}