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

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

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

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

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