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