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