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

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

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

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

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