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