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