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

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

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

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

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