Ln f

Ln fLn fLn fLn fLn fLn f
Ln fLn fLn fLn fLn fLn f
Ln fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn fLn f