a-ak a-do a-ok aaaa aaab aaad aaal aaav aaba aabb aabd aabl aabt aada aadt aaka aala aald aall aalo aaoo aata aatk aatt aava abaa abab abad abak abal abat abb- abba abbb abbo abbt abda abdo abla ablo ablv aboa abob abod abok abol aboo abot abov abta abva abvd adaa adab adad adak adal adao adat adba adda addd addl addo adob adod adok adoo adot adta advb advt akaa akal akao akka akko aklo akok akot aktv alaa alad alak alal alao alat alb- alba albo ald- alda aldl aldo alk- alka alkb alkd alko all- alla alll allo aloa alod alok alol aloo alot alov alta alto alva alvo aoba aola aotd at-l at-t ataa atab atad atak atal atat atdt atka atkt atkv atla atlo atob atod atok atol atot atta atto avab aval avao avat avda avkt avlb avot avva avvo baaa baad baak baal baat baba babb babo bada badb badd bado bak- baka bakl bako bakt bala bald balk ball balo balt baol bata bato batt bava bbad bbbb bbdd bbdo bblb bdav blaa blab blad blak blat blbt blkb blkd blob blod blok bloo blot blvd blvt boab boad boak boal boat boba bobb bobo boda bodb bodo boka boko bola bold bolk boll bolo bolt boob bood book bool boot bota botb botd boto bott bova bovo btaa btdt btla btob bttb d-bo d-tv daab daad daal daba dabb dabo dabt dada dado daka dako dala dalk dall dalo dalt data dato datt dava dbtt dddd ddot ddtv dkba dlab dlbd dlvo doab doak doal doat doba dobb dobl dod- doda dodd dodo doka doko dola dold dolk doll dolo dolt doob dood dook dool doot dota dotd dotk doto dott dtaa dtla dtot dvda dvla dvoa dvtk dvvl k-lo kaaa kaab kaak kaal kaat kaba kabb kabd kabo kad- kada kadd kadl kado kadt kadv kaka kakk kako kakt kala kalb kald kalk kall kalo kalt kalv kaoa kaok kaol kat- kata katb katd katk katl kato katt katv kava kavb kavl kavo kavv kbaa kbab kbad kbak kbal kbat kbba kbbb kbbd kbbk kbbl kbbo kbbt kbdb kbdl kbdo kbdv kbkb kbkk kbkl kbko kbkv kbla kblb kbld kbll kblo kblt kblv kboa kbob kbod kbok kboo kbot kbov kbta kbtb kbtk kbtl kbto kbtt kbtv kbva kbvb kbvo kdaa kdab kdad kdak kdal kdao kdat kdav kdbb kdbl kdbv kddb kddd kddk kddl kdka kdkb kdkd kdkk kdko kdkt kdla kdlb kdld kdll kdlo kdok kdot kdov kdta kdtd kdva kdvb kdvl kdvv kkaa kkal kkat kkba kkbb kkbd kkbl kkbo kkbt kkda kkdd kkdl kkdo kkdt kkdv kkkk kklb kkld kkll kklo kklv kkoa kkob kkol kkoo kkot kkov kktk kktl kktv kkvt kkvv klaa klab klad klak klal klat klav klbb klbd klbl klbt kldd klka klkk klkl klko klkv klla kllb kllk kllv kloa klob klok klol kloo klov kltd kltk klto kltt kltv klvb klvk klvl klvo klvt klvv koab koak koal koba kobb kobk kobo koda kodk kodl kodo kodt kodv koka kokb kokk koko kola kolb kold kolk koll kolo kolt kolv koob kook kool kooo koot koov kota kotb kotd kotk koto kott kotv kova kovk kovo ktaa ktak ktal ktao ktat ktav ktba ktbb ktbl ktbt ktdb ktdd ktdk ktdo ktdv ktkb ktkk ktko ktkt ktla ktlb ktlk ktlo ktlt ktlv ktob ktok ktoo ktot kttk ktto kttt kttv ktva ktvb ktvd ktvk ktvl ktvo ktvt kvab kvak kval kvat kvbl kvbt kvda kvkl kvlb kvld kvlo kvlv kvoa kvob kvod kvok kvol kvoo kvot kvov kvta kvtk kvto kvtt kvtv kvvl kvvv laaa laad laak laal laat laba labo lada ladd lado laka lala lald lall lalo lata latd lato latt latv lava lavo lddv lkab lkal llao llat lldb llll lloa llod lloo lo-v load loat lob- loba lobb lobo loda loka lokk loko lola lold loll lolo loob lood look lool loot lota lotd lotl loto lott lotv lovo ltbl lttv lvad lvov oall obad obak obal obba obbo obdt obkb obla obok obol obot obtd odal odbo odda oddd odla odoo odot odva okak okka okko okla oklo okok okol okot okta okto olat olav olba olbo oldb olka olla ollo olot olov olta ooaa ooak ooba ooda oola oold oolo oooo ootb otak otbd oto- otok otoo otov otta otto oval ovda ovo- ovod ovol ovoo ovot taa- taal taat taba tabb tabl tabo tada tado taka takk tako takt tala talk tall talo taoa tata tatb tato tatt tatv tava tavo tbta tdal tddb tdtv tkod tkol toab toad toal toat toba tobo tobt toda todd todo todt toka toko tol- tola told tolk toll tolo tolt tooa tood took tool toot tota totd toto tott tova tovo ttab ttbb tttt tvad tvtv vaad vaal vaat vada vado vaka vala vald valk vall valo valt vata vato vatt vava vdot vlab vlad vlat vlba vldb vldl vlok vlvt voad voat voda vodo voka vola vold volk voll volo volt vool voot vota votd voto vovk vtdk vtol vtvl vvob vvvv