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