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

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

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

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

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