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