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