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

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

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

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

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