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