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

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

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

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

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