a4lr b4lr3 c4lr32 d4lr e4lr3

zumr3 0umr32 1umr 2umr3 3umr32

olnr32 plnr qlnr3 rlnr32 slnr

dcor ecor3 fcor32 gcor hcor3

22or3 32or32 42or 52or3 62or32