aaa aac aad aar aca acc aco ada adü aoa aor aov ara arc ard aro arr arv ava avo avr caa cac cad car cav ccd cdc coa coc cod cor cov cür cüü daa dac dad dao dar dav dcc doa doc dod doo dor dvd dür oaa oac oda ood ora oro ova ovo rad rao rar rca rcd roa roc rod vaa vad var vav vcd voa vor vov ücü üdd ürü