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