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