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

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

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

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

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