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