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