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