8

8

23
[3, 18]
23
[4, 18]
23
[5, 18]
23
[6, 18]
23
[7, 18]
23
[8, 18]
23
[9, 18]
23
[10, 18]
23
[11, 18]
23
[12, 18]
23
[13, 18]
23
[3, 19]
23
[4, 19]
23
[5, 19]
23
[6, 19]
23
[7, 19]
23
[8, 19]
23
[9, 19]
23
[10, 19]
23
[11, 19]
23
[12, 19]
23
[13, 19]
23
[3, 20]
23
[4, 20]
23
[5, 20]
23
[6, 20]
23
[7, 20]
23
[8, 20]
23
[9, 20]
23
[10, 20]
23
[11, 20]
23
[12, 20]
23
[13, 20]
23
[3, 21]
23
[4, 21]
23
[5, 21]
23
[6, 21]
23
[7, 21]
23
[8, 21]
23
[9, 21]
23
[10, 21]
23
[11, 21]
23
[12, 21]
23
[13, 21]
23
[3, 22]
23
[4, 22]
23
[5, 22]
23
[6, 22]
23
[7, 22]
23
[8, 22]
23
[9, 22]
23
[10, 22]
23
[11, 22]
23
[12, 22]
23
[13, 22]
23
[3, 23]
23
[4, 23]
23
[5, 23]
23
[6, 23]
23
[7, 23]
23
[8, 23]
23
[9, 23]
23
[10, 23]
23
[11, 23]
23
[12, 23]
23
[13, 23]
23
[3, 24]
23
[4, 24]
23
[5, 24]
23
[6, 24]
23
[7, 24]
23
[8, 24]
23
[9, 24]
23
[10, 24]
23
[11, 24]
23
[12, 24]
23
[13, 24]
23
[3, 25]
23
[4, 25]
23
[5, 25]
23
[6, 25]
23
[7, 25]
23
[8, 25]
23
[9, 25]
23
[10, 25]
23
[11, 25]
23
[12, 25]
23
[13, 25]
23
[3, 26]
23
[4, 26]
23
[5, 26]
23
[6, 26]
23
[7, 26]
23
[8, 26]
23
[9, 26]
23
[10, 26]
23
[11, 26]
23
[12, 26]
23
[13, 26]
23
[3, 27]
23
[4, 27]
23
[5, 27]
23
[6, 27]
23
[7, 27]
23
[8, 27]
23
[9, 27]
23
[10, 27]
23
[11, 27]
23
[12, 27]
23
[13, 27]
23
[3, 28]
23
[4, 28]
23
[5, 28]
23
[6, 28]
23
[7, 28]
23
[8, 28]
23
[9, 28]
23
[10, 28]
23
[11, 28]
23
[12, 28]
23
[13, 28]

8

8