18 18 18 18 18 18 18 18 18

17 17 17 17 17 17 17

16 16 1616 16

15 15 15 15 15

13 13 13 13 13 13 13 13 13

12 12 12 12 12 12 12 12 12 12 12

11 11 11 11 11 11 11

10 10 10 10 10 10 10 10 10 10

9999999999999999999999999999