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