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