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

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

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

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

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