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