ombu omhs omim omio omis omo- omoi omoo omor omri omro omsi omuo omus oobi ooho oohs ooms oooh oooo ooos oosi oous orbb orbi orbo orbs orbu orhs ori- orio oris ormo oro- orom oror oros orri orro orrs orsi orso orsu orub orum orus oshi osho oshs oshu osii osim osis osm- osmo osoi osoo osor osos osro ossb ossi osso ossu osum oubs ouii ouir ouis oumi our- ouro ours ouu- rbbb rbbr rbbs rbhs rbis rbms rboh rbss rhhs rhib rhim rhio rhob rhoh rhos rhsm rhum rhus rib- ribo ribs ribu riho rihs riis rimi rimm rimo rims rimu riom rios riou riri rirs rish risi rism riso riss risu rius rmbs rmhs rob- robb robi robo robs robu rohm rohr rohs rohu roio roir rois roiu romb romi romm romo roms roob rooi room roor roos rori roro roru rosh rosi roso ross roub rouh roum rous rrhs rrrr rrum rsbi rshs rsis rsos rsum rubb rubi rubs rubu ruhh ruhi ruhm ruhr ruhs ruis rumb rumi rumm rumo rums ruri ruro rurs ruru rush rusi ruso russ rusu s-ib s-ii s-os sbbs sbhs sbor sbsi sbus shbm shbs shhh shhs shib shih shii shim shio shir shis shiu shm- shmo shom shoo shor shos shou shri shrs shub shui shum shur shus shuu sibi sibo sibs sibu sihi sihr sihs sihu siim simh simi simm simo sims sior sios siou siri siro sirr sirs siru sish sisi siss sisu siui sium sius smbh smhs smis smos smsh smss smur smus sobo sobr sobs sobu sohh sohm soho sohs sohu soim soir sois somb somi somm somo soom soor soos sorb sorh sori sorm soro sorr sors soru sosh sosi soso soss soum sour sous srhs srib srim sris sros srub ssbr sshs ssis ssri ssrm ssrs sssb sssh sssi sssm ssss sub- subb subh subi subm subo subs suhb suhi suho suhr suio suir suis sum- sumi sumo sums sumu suoh suor suos sur- suri suro surr surs suru sus- susi suso suss susu suum suus ubbi ubbo ubii ubir ubis ubos uhoh uhrs uhss uhuh uims uirr umb- umbi umbo umhs ummo umms umor umri umsu umus uomo uor- urbi urbs urho urib urim uris uriu urmi uro- urom uroo urrh urri ursi urso urss ursu urum urur urus usbr usbs ushi usho ushr ushs ushu usim usis usmm usms usoi usos ussb ussr usss ussu usui usus uuri uusi uuuu

bbuss bhooi bhoom bhour bhumi bibbo bibbs bibio bibis bibos bibri bibus bihor bihou bimbo bioms bioss birmi biros birou birrs birum birur bishi bishu bismo bisou bmiii bo-bo bo-ho bobbi bobos bobr bobri bohor bohos bohri bohrs bohus boios boiro bombo bombs bomis bomoh bomso boobs boomb booms boors booru boosh borbo borim borio boris bormo boro- borom boroo boros borou borro borsh borsi borsu borum borus boshi boshu bosio bosom bosor bossi bosso bouri bours brimm brimo brims briou brisb brish brisi briss brmmm brobo brobs brohm brom- bromo broom broos bross brous brrrr bruhs bruis bruiu brumm bruri brush bruss bsous bumbo bumbu bumsi buoho burbs burim burio buroo buros burri burro burrs burru burus bushi busho busir busso bussu busum busur busuu buumi h-bio h-iib hbomb hhhhh hhour hi-hi hibbs hibhi hibob hibor hibri hibur hihos hiisi himbo himom himsi himss hiroi hirom hiroo hiros hirsh hirur hishu hisis hisiu hisor hissi hisss ho-ho ho-oh hobbs hobor hobos hobro hobub hohim hohms hohos hohum hoiss homo- homos hoori hoors hoosh horii horim horio horom horos horro horru horus hoshi hosho hosoi hossu hosur hou-i houir houri hours houss hrhis hross hruso hsimi hubbs hubur huhuh huhus huish humbo humir humor humur humus huobi hurm hurmi hurri hurso hurum hushi husos husri husum huuru i-m-r ibbur ibibo ibish ibros ihsim iiiii iiris iisir imiss imris imshi iommi ioooi ioooo iorio irbis irbms irimi irios iris- irish iriss irisu irmos irobo irori irour irous irshi irssi is-is ishii ishim ishis ishum isios isiro isisi ismir ismus isour isrib isshi issor issou issru issum issus issuu isumi isuus mbiri mbori mboro mburu mhorr mi-mi mibbs mibor mihos mimbo mimio mimir mimis mimmi mimms mimo- mimos mimus miour mirim miris miros mirrh mirri mishi misho mismi mismo miso- misor misos misri missi missm misso mmhmm mmiii mmmmm mobbs mobor mobos mobro mohor mohri mohrs mohur moirs moism mombi mombo mombu momir momoi momos momus moobs moooi moori mooro moors moosh morbi morbo morib morio moris mormo moroi moror moros morou morro morsh morsi morso morss morum morus moshi mosis mosor mossi mosso mosuo mouri mours mrish mrmom mrmos mrorr ms-ii msiri msisi muhos muiri muirs muish mumbi mumbo mummu muris murmi muroi murom muror muros murrh murri murro murru murum murus mushi mushu musio musir musis musos musou musri musso o-hum o-r-b obhor obimo oboro obosi obrom oh-oh oh-so ohiou ohmmm ohohs ohour ohrio ohrob ohrum ohuus oishi omish omois omoro ooioo ooooh ooooo orbis orbom orbus orhim oribi orium orius ormur ormus orobo oromo orosh orosi oroso orosu orris orrum orsis oruro oshio osimo osmo- osmos ososo ossi- ossim ossis ossos ossur osubi osusu ouihi ouir- ouoro rhomb rhuis rhumb ribbi ribo- riisu rimbo rimmi rimou rimur rimus rioms rishi risom rissh risso risum risus ro-ro robbi robbo robbs robo- robor robur rohob rohri rohru rohus romos roohi rooms roomu roosi rorbu roshi rosis rosmo rossi rosso rosss rosu rosum roumi roumm roush rubbi rubim rubio rubis rubor rubus ruhrs ruhub ruiru rumbo rumis rummi rummo rummu rumor rumos ruoms ruomu rus-m rushh rusio rusor russh russi russo s-bus s-iii s-o-r shhhh shibi shiho shihr shimi shims shiri shiro shirr shiru shish shism shiso shiur shmoo shobi shobo shoir shomi shooi shoor shoos shoro shorr shors shosh shosi shour shous shrim shris shrob shrub shrum shu-i shubb shubi shuis shuri shuru shush sibir sibiu sibor sibos sibsu sibur sihor sihri sihrs sihui simbi simbo simbu simis simmi simms simos simou simum simus sirih sirim sirio siris siriu sirom siror siros