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

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

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

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

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