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

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

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

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

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