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

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

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

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

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