4445 1
4444 2
4443 1
4443 3
4442 0
4441 0
4441 1
4441 4
4440 2
4440 1
4439 2
4438 2
4437 2
4437 1
4435 4
4435 2
4435 0
4434 0
4434 3
4434 2
4432 1
4432 2
4431 0