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