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

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

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

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

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