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

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

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

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

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