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