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