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