(0 4 2)(1 22 20)(3 7 5)(6 19 13 11 10)(8 14 9)(12 17 15)(16 21 18)
ALLOWS (11/8)-SEQUENCE
1: (0 12 17)

(0 15 12 4 2)(1 22 20)(3 7 5)(6 19 13 11 10)(8 14 9)(16 21 18)(17)
2: (11 19 13)

(0 15 12 4 2)(1 22 20)(3 7 5)(6 19 10)(8 14 9)(11)(13)(16 21 18)(17)
3: (16 21 18)

(0 15 12 4 2)(1 22 20)(3 7 5)(6 19 10)(8 14 9)(11)(13)(16)(17)(18)(21)
4: (4 15 12)

(0 15 2)(1 22 20)(3 7 5)(4)(6 19 10)(8 14 9)(11)(12)(13)(16)(17)(18)(21)