aaa aar aba abe abo aeg aer aga age ago agü aoa aor ara arb are arg aro arr baa bab bae bag bar bee beg ber boa bog bor bra bre bür büü eaa eab eba ebe ebü eer ege ego era erb ere erg ero erü gaa gab gag gao gar geb gee geg geo ger ggb goa gob goo gor gre gür oaa oba obo oga ogg ora orb org oro rab rao rar rbe reb reo rer roa roe üge ügü üre ürü