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