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

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

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

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

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