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

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

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

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

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