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

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

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

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

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