3589 0
3589 1
3588 0
3588 3
3587 2
3585 4
3585 0
3584 3
3583 2
3583 0
3583 3
3583 4
3582 1
3581 1
3581 2
3580 1
3580 2
3579 3
3579 6
3579 1