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

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

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

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

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