for _ in 1...3 {
	for _ in 1...3 {
		set()
		move(.right)
		set()
		move(.right)
		move(.right)
	}
	move(.down)
	for _ in 1...3 {
		set()
		move(.left)
		set()
		move(.left)
		move(.left)
	}
	move(.down)
	move(.down)
}