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

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

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

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

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