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

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

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

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

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