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