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