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

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

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

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

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