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

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

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

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

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