bbbb bbdd bbdo bbeb bd-r bdii bebb bebe bebi bebo bede bedi bedo beeb beed beek beer beik beir beke beki beko beo- beod beok beor berd bere beri berk bero berr bevo bibb bibe bibi bibo bide bidi bido bidr bieb bied bier bike biko bio- bioi birb bird bire biri birk biro birr bive bivi bobb bobe bobi bobo bodb bode bodi bodo boee boeo boer boi- boid boie boii boke boki boko boob bood booe book boor bor- bord bore bori bork boro borr bove bovi bovo brdo breb bred bree brei brek breo brer brev brid brie brik brio brkb brob brod broe brok broo bror brrr brvi d-bo dddd ddie ddre debe debi dedd dede dedi dedo deeb deed deek deer deev deid deie deir dek- deke deor der- derb dere deri derk dero derr derv deve devi devo dibb dibe dibo dide didi dido dieb died dier diii diiv dike diki diko dior dird dire dirk dirr divd dive divi divo dkid dobb dobe dobi dod- dodd dode dodi dodo doek doer doid doke doki doko doob dood dook door dord dore dori dork doro dorr dove dovi dred dree drei drek drev drib drie drob drod dvdr dvi- dvii dvir dvor ebbo ebbr ebed eber ebid eboe eboo ebor ebro edde eddi eddo ede- edei eder edie edik edod edve eede eeee eeke eero eid- eide eidi eido eidr eied eiei eier eike eiki eiko eird eire ekeb eked ekek eker ekki ekoi eode eoir eore eori erbb erbe erde erdi ereb ered erei erer erev erie erik erio erke erki erob erod eroe eroi eroo erre erro erve ervi evdb ever evid evie evir evoe evoo evre evvk i-be ibdo ibed ibid ibie ibrd ibri ibro idbe iddo ided idee ideo ider idid idie idio idir idre idro idvd idve iedr ieie ieio iere ieri iide iied iiie iiii iiio iioi iioo ikee iker ikid ikki ikko ikoo ikri iobi iod- iodd iode iodo ioee ioii ioio ioke ioko iooi iooo iore iori irbe irdo ired iree irer iri- irid irie irio irki irob irod irov irre irri ivbv ivdr iver ivie ivod ivor ivre k-id kbbb kbbd kbbe kbbi kbbk kbbo kbbr kbdb kbde kbdi kbdo kbdr kbdv kbeb kbed kbee kbek kbeo kber kbev kbib kbid kbie kbik kbio kbkb kbkk kbko kbkr kbkv kbob kbod kboe kboi kbok kboo kbov kbrb kbrd kbre kbri kbrk kbro kbrv kbvb kbvo kbvr kdbb kdbi kdbr kdbv kddb kddd kddi kddk kddr kdeb kdei kdio kdkb kdkd kdkk kdko kdkr kdoe kdok kdov kdrb kdri kdro kdrv kdvb kdvi kdvr kdvv kebb kebe kebi kebr kedb kedd kede kedi kedo kedr keed keek keer keib keid keii keik keio keir kekb keke keki keko keok ker- kerb kere keri kerk kero kerr kerv keve kevi kibb kibe kibi kibo kibr kidb kidd kide kidi kidk kido kidr kier kiev kiid kiii kiik kikd kiki kikk kiko kikr kiod kioe kioi kiok kioo kirb kiri kirk kiro kirr kirv kive kivi kkbb kkbd kkbe kkbi kkbo kkbr kkdd kkdo kkdv kked kkid kkik kkkk kkob kkoo kkor kkov kkrb kkre kkrk kkro kkrr kkrv kkvr kkvv kobb kobe kobi kobk kobo kobr kode kodi kodk kodo kodv koed koei koii koir koiv kokb koke koki kokk koko kokr koob kooi kook kooo koor koov korb kord kore kori kork koro korr korv kove kovi kovk kovo kovr krbb krbd krbe krbi krbk krbr krdd krde krdo krdr kreb kred kree krei krek kreo krev krib krid krik krio kriv krkd krke krki krkk krko krkr krkv krob krod kroe kroi krok kroo kror krov krrb krre krri krrk krro krrr krvb krve krvi krvk krvo krvr krvv kvbr kver kvie kvik kvir kviv kvob kvod kvoe kvoi kvok kvoo kvor kvov kvre kvri kvro kvrr kvrv kvvr kvvv o-eo obbo obed ober obid obie obkb oboe oboi obok obor obre obri obro obvi odbo oddd oddi oded odei odeo oder odie odio odir odoo odor oedo oeid oere oido oier oiii oike oiko oire oked oker okie okir okko okok okor okre okro oobe oobi oodi ooer ooid oooo oord oore orbb orbe orbi orbo orde ordo ore- oreb ored orek oreo orer ori- orid orie orio orke orko oro- oroe orok oror orri orro orve orvr ovde ovee over ovi- ovid ovie ovo- ovod ovoo ovre rbbb rbbr rder rdev rdio rebb rebe rebk rebo redd rede redi redo redr reeb reed reek reev reid reii reik reir reke reki reko reod rerd rere reri rero revd reve revi revo rib- ribe ribo ridd ride ridi rido ried riek rier rike riki rikk rire riri rive rivo rob- robb robe robi robo rodd rode rodi rodo roed roer roev roid roik roio roir roke roki rokk roko rokr roob rood rooi rook roor rore rori rork roro rove rovi rovo rred rrrr rved rver rvik vder vdio vdre vede vedi vedo veer veid veie veii veik veir veke veor ver- verb verd vere veri verk vero veve vevi vevo vibe vide vidi vido vied vier viii viik vike viki viko virb vire viri virk viro virr vive vivi vivo vkor vode vodo voei voer void voie voio voir voke voor vor- vord vore vori voro vovk vrdi vred vreo vrio vver vvob vvvv