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