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