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

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

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

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

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