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

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

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

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

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