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