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

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

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

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

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