kiso kisr kiss kisu kiur kiuu kkbb kkbe kkbi kkbo kkbr kkbs kkik kkkk kkob kkoo kkor kkrb kkre kkrk kkro kkrr kkrs kkse kksi kksr kkss kksu kkus kkuu kobb kobe kobi kobk kobo kobr kobs kobu koei koes koii koir kokb koke koki kokk koko kokr koks koku koob kooi kook kooo koor koos koou korb kore kori kork koro korr kors koru kos- kosb kose kosi koso kosr koss kosu koub koue koui kour kous kouu krbb krbe krbi krbk krbr kreb kree krei krek kreo kres kreu krib krik krio kris krke krki krkk krko krkr krks krku krob kroe kroi krok kroo kror kros krrb krre krri krrk krro krrr krrs krse krsk krsr krss krsu krue krui kruk krur ksbi ksbr ksbs ksee ksei ksek kseo kser ksib ksii ksik ksir ksis kskb kske kskk ksko kskr ksks ksku ksob ksoi ksok ksoo ksor ksos ksou ksrb ksro ksrr ksrs ksse kssi ksso kssr ksss kssu ksub ksue ksui ksuu kubb kube kubo kubr kubs kubu kuei kuek kues kueu kuie kuik kuke kuki kukk kuks kuku kuok kuoo kuos kurb kure kuri kurk kuro kurr kurs kuru kusb kuso kusu kuub kuuk kuur kuuu o-eo obbo ober obes obie obis obkb oboe oboi obok obor obos obre obri obro obsr obss obus oere oers oese oier oies oiii oike oiko oiks oios oire oise oisu oker okes okie okir okko okok okor okre okro oksi okso okur okus oobe oobi ooer ooes ooku oooo ooos oore oose oosi oous orbb orbe orbi orbo orbs orbu ore- oreb orek oreo orer ores ori- orie orio oris orke orko oro- oroe orok oror oros orri orro orrs orse orsi orsk orso orsu orub orus osbe osee osei osek oser oses osie osii osik osis oski osku osoi osoo osor osos osro ossb osse ossi osso ossu oubs ouer ouie ouii ouir ouis our- oure ouro ours ouse ouu- rbbb rbbr rbbs rbis rbss rebb rebe rebk rebo rebs rebu reeb reek rees reii reik reir reis reiu reke reki reko reks reos reou rere reri rero rers reru rese resi reso ress reue reuk reus reuu rib- ribe ribo ribs ribu riek rier ries rieu riis rike riki rikk riku rios riou rire riri rirs rise risi risk riso riss risu riue rius rkos rkss rob- robb robe robi robo robs robu roer roes roik roio roir rois roiu roke roki rokk roko rokr roks roku roob rooi rook roor roos rore rori rork roro roru rose rosi roso ross roub roue rouk rous rrrr rsbi rsee rsis rsos rsre rubb rube rubi rubs rubu ruer rues ruis ruke ruki rukk ruku ruok rure ruri ruro rurs ruru ruse rusi rusk ruso russ rusu s-ib s-ii s-os sbbs sber sbor sbrk sbse sbsi sbus se-e se-i se-k se-o se-s se-u sebe sebi sebo sebs seeb seek seer sees seeu seie seii seik seir seis seiu seke seki sekk seko seku seoi seok serb sere seri serk sero serr sers seru sese sesi seso sess seui seur sibe sibi sibo sibs sibu siek sier sies siik sike siki siko sikr siks siku sioe sior sios siou sire siri sirk siro sirr sirs siru sise sisi sisk siss sisu siue siui sius skee skei skeo sker skes skie skik skio skir skis skiu skoe skor skss skue skui skur sobe sobo sobr sobs sobu soeo soes soie soik soir sois soke soki sokk soko soku sook soor soos sorb sore sori soro sorr sors soru sose sosi soso soss soue souk sour sous sreb sreo sres srib sris sros srub ssbr ssee sses ssis ssri ssrs sssb sssi ssss sub- subb subi subo subs suee suer sues sueu suie suio suir suis suke suki suks suku suor suos sur- sure suri suro surr surs suru sus- suse susi susk suso suss susu suus u-ie ubbe ubbi ubbo ubek uber ubii ubik ubir ubis ubos ueir ueki uers uess uies uirr uise ukek ukes ukeu ukko ukok ukur uoke uor- uore urbe urbi urbs ure- ures urib urie urik uris uriu urke uro- urok uroo urre urri urse ursi urso urss ursu uruk urur urus us-k usbe usbr usbs usee user uses usie usis uske usoe usoi usos ussb usse ussr usss ussu usui usus uuri uusi uuuu

b-r-k bbbee bbook bbser bbuss be-er be-ro bebek beber bebes beebe beebs beeke beeri beers beibi beier beire beirs beisu beius beker bekes bekir bekke bekko bekok beoir beour berbe berei berek beres berie berio beris beriu berk- berke berko berks berob beroe berok beror berre berri berru berse berus besee besie besko besob besos besri besse bessi besso beuer beure bibbe bibbo bibbs biber bibes bibie bibio bibis bibos bibri bibus biebe biebs bieke biere bieri biers biisk biker bikes bikie bikok bikou bikus bioko biore biose bioss bioue birie birks biros birou birrs birse birsk birur bisee bisei biser bises bisie bisko bisks bisou bisse biure bo-bo bobbi bobek bobik bobko bobok bobos bobr bobre bobri boeke boero boers boese boeur boibe boier boies boios boire boiro boise bokeo boker bokes bokie bokko bokok bokor boobs booer booke booki booko books boore boors booru boose borbo boree borek borer bores borik borio boris borko borks borku boro- borok boroo boros borou borre borro borse borsi borsk borsu borus bosie bosio boske bosko bosks bosor bosse bossi bossk bosso bouee bouer boues bouke bouko bouks boure bouri bours bouse brebu breek breer brees breik breke breo- brere brers brese bress breu- bribe brier bries brike briou brisb brise brisi brisk briss brobo brobs broek broer broke brook broos brose bross broue brouk brous brrrr bruer brues bruik bruis bruiu bruke bruri bruse brusk bruss bsous bsure bubbe buber buies buike buiki buire buise buker bukk- bukki bukor burbs burek bures burie burio burke burks buroo buros burri burro burrs burru burse buruk burus busek buser buses busir buske busks busse busso bussu busur busuu e-sir ebber ebbie ebeko ebers