Pentominos home · Puzzle 5x9 · Solution 4177 and related solutions
4177		2702 9		Ex:FLTZ|FILW
4177		4176 9		Ry:FZ
4177		4192 7		Ex:NPUX|NPUV
4177		4195 7		Ex:NPUX|NPUW
4177		5049 13		Ex:FXYZ|FIVY