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

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

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

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

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