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

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

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

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

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