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