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

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

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

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

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