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

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

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

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

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