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