kudu kuga kugb kugo kugr kuka kukk kuku kuma kumm kumo kumr kumu kuoa kuok kuoo kura kurb kurd kurk kurm kuro kurr kuru kuub kuuk kuur kuuu maaa maad maag maak maam maar maba mabo mabu mada madb madd mado maga magd magg mago magu maka mako maku mama mamo mamu maor mar- mara mard marg mark marm maro marr maru maua maud mauk maum maur mbam mbba mbda mbdb mbou mddm mdma mdmk mdra mdud mgam mgga mgrm mkad mkak mmaa mmab mmar mmda mmdb mmmd mmmm mmod mmor moaa moab moag moam moar moba mobb mobo moda modd modo modu moga mogg mogo mogu moka moko moma momo momu mooa moob mood moog mook moor mora morb mord morg mork moro moru moud mouk mour mrad mrbb mrbm mrda mrdd mrkr mrmd mrud mruk muak muar mubo muda mudd mudu muga mugg mugo mugu muka muko muma mumm mumo mumu mura murd murg murk muro murr muru oaau oadm oama oara obad obak obba obbo obkb obok obor obra obro odam odbo odda oddd odma odmr odom odoo odor odou odra odum odur ogam ogar ogb ogba ogma ogoa ogod ogog ogou ogra ogro ogum okak okam okgo okka okko okmo okok okom okor okra okro okur omak omam omao omar ombo ombu omda omdb omma omo- omoa omoo omor omra omro omuo ooaa ooak ooba ooda ooku ooma oooo oora oord orab orad orak oram orao orar orba orbb orbo orbu orda ordo ordu orga orgo orka orko orma ormo oro- orok orom oror orra orro orub orum ouad ouma our- oura ouro ouu- raab raad raag raak raam raba rabb rabk rabo rabu rada radd radm rado radr radu raga ragg rago ragu raka rakk raku rama ramb ramm ramo ramu raob raok raom rara rarb rark raro raua raub raud rauk raum rbbb rbbr rbmk rdbm rdma rgba rmrg roab road roag roak roam roar rob- roba robb robo robu roda rodd rodo roga rogg rogo roka rokk roko rokr roku roma romb romd romk romm romo roob rood roog rook room roor rora rork roro roru roua roub roud rouk roum rrad rrkm rrrr rrum ruad ruag ruba rubb rubu ruda rudd rudo ruga rugg ruka rukk ruku ruma rumb rumm rumo ruok rura rurd ruro ruru ruud uaru uaua ubar ubba ubbo ubod ubra ubud udaa udad udar udau udgb udma udoo udra uduk ugab ugao ugar uggo ugod ugra ugro ugur uguu ukba ukko ukma ukok ukra ukum ukur umaa umag umak umar umb- umba umbo umgo umka umma ummg ummo umok umor umra uomo uor- urad urao urau urba urda urdu urga urgu urka urma uro- uroa urok urom uroo urra uruk urum urur uuuu