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