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