lco4in kco4i jco4 ico4in hco4i
wln4i vln4 uln4in tln4i sln4
7um4 6um4in 5um4i 4um4 3um4in
i4l4in h4l4i g4l4 f4l4in e4l4i
tdl4i sdl4 rdl4in qdl4i pdl4