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

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

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

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

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