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

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

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

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

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