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