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

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

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

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

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