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