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

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

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

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

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