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

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

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

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

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