iioo iios iirs iisi iisr iist iitr iitt iiwi ikee iker ikes ikki ikko ikoo ikri ikwo ioee ioii ioio ioit ioke ioko iooi iooo ioos iore iori iors ioso iote ioto iowe iree irer ires irhs iri- irie irio iris irki irks iroh irre irri irrs irse irte irti irts isee iseh iseo iser ises iset ishe ishi ishk ishr ishs isie isis isit isko iso- isok isor isos isri isse issh issi isso issr isss iste isth isti isto istr ists itek iter ites itet ithe iths itie itis itko itoh itoi itoo itor itos itri itrs itse itsi itso itto itwe iwho iwie iwis iwiw k-os keeh keek keer kees keet kehk kehr kehs keii keik keio keir keis keke keki keko keks keok keos ker- kere keri kerk kero kerr kers kert kesh kesi kesk keso kesr kess kest kesw ket- kete keth keti ketk keto ketr kets kett kewe kewr kews kewt kher khet khew khhk khho khhs khii khio khis khit khke khki khkk khkr khks khoe khoi khok khor khot khow khri khrk khro khrr khrt khrw khse khsi khss khst khte khth khti khtk khto khtr khts khtt khwi khwk kier kies kiew kihh kihi kihk kiho kihr kihs kiht kiii kiik kiis kiit kiki kikk kiko kikr kikt kioe kioh kioi kiok kioo kiot kiow kiri kirk kiro kirr kirs kirt kise kish kisi kisk kiso kisr kiss kist kisw kite kith kiti kito kitr kits kitt kiwi kiwr kkhh kkhi kkhk kkhr kkik kkit kkkk kkoh kkoo kkor kkot kkow kkre kkrh kkrk kkro kkrr kkrs kkrt kkse kksi kksr kkss kkst kksw kktk kkts kkwe kkwk kkws koei koes kohh kohi koho kohr kohs koht koii koir koit koke kokh koki kokk koko kokr koks kooi kook kooo koor koos koot kore kori kork koro korr kors kort kos- kose kosh kosi koso kosr koss kost kote koth koti kotk koto kotr kots kott kowe kowh kowi kowr kree kreh krei krek kreo kres kret krew krhs krhw krik krio kris krit krke krkh krki krkk krko krkr krks krkw kroe kroh kroi krok kroo kror kros krow krre krri krrk krro krrr krrs krrt krrw krse krsh krsk krsr krss krst krsw krth krti krtk krto krtr krts krwk krwr ksee kseh ksei ksek kseo kser kset ksew kshe kshi kshk ksho kshr kshs ksii ksik ksir ksis ksit ksiw kske kskk ksko kskr ksks ksoi ksok ksoo ksor ksos ksow ksrh ksro ksrr ksrs ksrt ksrw ksse kssi ksso kssr ksss ksst kste ksth ksti kstk ksto kstr ksts kstt kstw kswh kswi kswo ksws kswt ksww ktee kteh ktek kthe kthh kthi kthk ktho kthr kths ktht ktie ktik ktis ktke ktkk ktko ktkr ktks ktkt ktoe ktoh ktok ktoo ktor ktot ktre ktrh ktri ktrk ktro ktrr ktrs ktrt ktrw ktso ktsr ktst ktsw ktth ktti kttk ktto kttr ktts kttt kttw ktwi ktwo ktws kwee kwei kwes kwhe kwhi kwhk kwho kwht kwhw kwie kwik kwit kwkh kwkk kwkr kwkw kwok kwor kwos kwow kwre kwri kwrk kwro kwrr kwrs kwrt kwrw kwsk kwso kwss kwst kwsw kwth kwto kwtr kwts kwtw kwwk kwwr kwws kwwt o-eo oere oers oese oest oeti ohee oher ohhi ohho ohhs ohio ohis ohoh ohok ohos ohow ohre ohso ohss ohte ohto ohwe oier oies oiii oike oiko oiks oios oire oirt oise oist oiti okeh oker okes oket okie okir okko okok okor okot okre okro oksi okso okto ooer ooes ooho oohs oooh oooo ooos oore oort oose oosi oost oots ootw ore- oreh orek oreo orer ores orhe orhs ori- orie orio oris orit orke orko oro- oroe orok oror oros orot orri orro orrs orse orsi orsk orso orte orth orto orts orwe orwo osee oseh osei osek oser oses oset oshe oshi osho oshs osie osii osik osis oski osoi osoo osor osos osow osro osse ossi osso oste osti ostr osts otee oter otes othe otho othr oths otis otit oto- otoe otoh otok otoo otor otos otow otre otro otrs otse otso otte otti otto otts otwo ower owes owie owir owoe owoh owow owre owse owt- owte owth owtt reek rees reet rehe rehi rehs reht reii reik reir reis reit reke reki reko reks rekt reos reot rere reri rero rers rert rese resh resi reso ress rest rete reth reti reto retr rets rett rewe rews rhee rheo rhes rhet rhhs rhio rhiw rhoh rhos riek rier ries riet riew riho rihs riht riis rike riki rikk rios riot rire riri rirs rise rish risi risk riso riss rist rite rith riti rito rits ritt riwo rkos rkss rkts roer roes roet rohe rohr rohs roik roio roir rois roit roke rokh roki rokk roko rokr roks rooi rook roor roos root rore rori rork roro rort rose rosh rosi roso ross rost rote roth roti rotk roto rotr rots rott rowe rowh rowi rowk rowr rows rowt roww rrhs rrrr rsee rshs rsis rsos rsre rsts rtee rtei rtes rthk rths rtss rtts rwik s-ii s-os se-e se-h se-i se-k se-o se-s se-t se-w seeh seek seer sees seet seew sehe sehk sehr sehs seie seih seii seik seir seis seit seke seki sekk seko sekt seoi seok seow sere seri serk sero serr sers sert sese sesh sesi seso sess sest set- sete seth seti seto sets sett sewe sewr sews she- shee sheh shek sheo sher shes shet shew shhh shhs shie shih shii shik shio shir shis shit shoe shok shoo shor shos shot show shre shri shrs shts shwe shwr siek sier sies siew sihi sihk sihr sihs siht siik siit sike sikh siki siko sikr siks sioe sior sios siot sire siri sirk siro sirr sirs sirt sise sish sisi sisk siss sist sit- site sith siti sito sits sitt siwe siwi skee skei skeo sker skes sket skew skhs skie skik skio skir skis skit skoe skor skot skow skrt skss