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