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