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