oiii oios oire oisd oise oisu oodi ooer ooes ooho oohs ooid oooh oooo ooos oord oore oose oosi oous orde ordo ords ordu ore- ored oreg oreh oreo orer ores orge orgo orgs orhe orhs ori- orid orie orig orio oris oro- oroe oror oros orri orro orrs orse orsi orso orsu orus orve orvr orvs osdi osdv osed osee oseh osei oser oses osgi oshe oshi osho oshs oshu osie osii osis osoi osoo osor osos osov osrd osro ossd osse ossi osso ossu osve oude oudh ouds oued ouer ouge ough ouie ouii ouir ouis our- oure ouro ours ousd ouse ouu- ovde ovee over ovhd ovhs ovi- ovid ovie ovis ovo- ovod ovoo ovre rder rdev rdgs rdhs rdio rdos rdso rdvs redd rede redh redi redo redr reds redu reed rees reev regd rege regi rego regr regs regu rehe rehi rehs reid reii reir reis reiu reod reog reos reou rerd rere rerg reri rero rers reru rese resh resi reso ress reue reus reuu revd reve revi revo revs rgds rghs rhee rheo rhes rhhs rhio rhod rhog rhoh rhos rhue rhug rhus ridd ride ridi rido rids ried rier ries rieu rige rigg righ rigi rigo rigs rigu riho rihs riis rios riou rire riri rirs risd rise rish risi riso riss risu riue rius rive rivo rivs rodd rode rodi rodo rods roed roeg roer roes roev roge rogg rogh rogi rogo rohe rohr rohs rohu roid roig roio roir rois roiu rood roog rooi roor roos rore rori roro roru rose rosh rosi roso ross roud roue rouh rous rove rovi rovo rovs rred rrhs rrrr rsdd rsdg rsds rsee rshd rshs rsid rsis rsos rsre rudd rude rudi rudo ruds rued ruer rues ruge rugg rugh rugi rugs ruhe ruhh ruhi ruhr ruhs ruid ruis rurd rure ruri ruro rurs ruru ruse rush rusi ruso russ rusu ruud ruve ruvi ruvu rved rver rvhs rvvh s-ii s-iv s-os sdds sder sdes sdge sdgs sdhd sdhs sdio sdog sdrs sdss sdsu se-d se-e se-g se-h se-i se-o se-s se-u sede sedo seds seed seeg seeh seer sees seeu sege segg segh segi sego segs segu sehe sehr sehs seid seie seih seii seir seis seiu seod seoi serd sere serg seri sero serr sers seru serv sese sesh sesi seso sess seui seur seve sevi sger sges sggg sggs sghs sgio sgro sgsd sgsh sgss sgsv she- shed shee sheh sheo sher shes sheu shgr shhh shhs shid shie shig shih shii shio shir shis shiu shiv shod shoe shog shoo shor shos shou shre shri shrs shud shue shug shui shur shus shuu shvi sidd side sidh sidi sido sidr sids sied sieg sier sies sigd sige sigg sigh sigi sigo sigs sihi sihr sihs sihu siod sioe sior sios siou sire siri siro sirr sirs siru sisd sise sish sisi siss sisu siue siui sius sive sivi sodd sode sodo sods sodu soeo soes sogh sogi sogo sogs sohh soho sohs sohu soie soir sois sood soog soor soos sord sore sorg sorh sori soro sorr sors soru sose sosh sosi soso soss sosv soud soue sour sous sove sovo sovs sovu srde sreo sres srhs sris sros srsd ssdd ssee sses ssgs sshs ssid ssis ssrg ssri ssrs sssh sssi ssss sudd sude sudh sudi sudo suds sued suee suer sues sueu suev sug- suge sugg sugh sugi sugo suhi suho suhr suid suie suig suio suir suis suoh suor suos sur- surd sure surg suri suro surr surs suru surv sus- susd suse susi suso suss susu suus suvi suvs svdo sveg svhs svir svod svor svrg u-ie uddi udds uder udev udge udid udig udir udoh udoo udos udsd ueir uers uess ugeo uggo uggs ughe ughi ughs ugis ugod ugos ugri ugro ugur uguu uh-d uhde uher uhid uhoh uhrs uhss uhuh uies uige uirr uisd uise uor- uore uovo urde urds urdu ure- ured ureh ures urge urgh urgi urgu urho urie uris uriu uro- uroo urre urrh urri urse ursi urso urss ursu urur urus urve usde usdo usds used usee user uses usgo ushi usho ushr ushs ushu usie usis usoe usog usoi usos usov usse ussr usss ussu usui usus uuri uusi uuuu uver uvgi uvid uvis uvrd uvri uvvu vder vdgs vdio vdre vdsi vdso vede vedi vedo veer vees vege vegh vegs veho veid veie veii veir veis veoh veor ver- verd vere veri vero vers vesd vese vesi vess veur veve vevi vevo vghs vhhh vhhs vide vidi vido vids vied vier vies vieu vige vigh vigo vigr vigs vihi viii vios vire virg viri viro virr viru visd vise vish visi viso viss visu viue vive vivi vivo vode vodo voei voer voes voeu voge vogu voho vohu void voie voio voir vois voog voor vor- vord vore vori voro vors voru vose vosi voso voss vosu voud voue vouh vour vous vrdi vred vreo vrhe vrhs vrio vris vrse vrsi vsed vsee vses vshs vsoe vsse vudi vudu vues vugg vugh vugo vugs vuir vurg vuse vver vvhs vvog vvvv