-al -ol a-a a-b aaa aab aad aaf aak aal aao ab- aba abb abd abf abk abl abo ad- ada adb add adf adk adl ado af- afa afb afd aff afk afl afo aka akb akd akk akl ako al- ala alb ald alf alk all alo aoa aob aod aof aok aol aoo baa bab bad baf bak bal bao bba bbb bbd bbf bbk bbl bbo bda bdb bdd bdf bdk bdl bdo bfa bfb bfd bff bfl bfo bka bkb bkf bkk bkl bko bla blb bld blf blk bll blo boa bob bod bof bok bol boo daa dab dad daf dak dal dao dba dbb dbd dbf dbk dbl dbo dda ddb ddd ddf ddk ddl ddo dfa dfb dfd dff dfk dfl dfo dka dkb dkk dkl dko dl- dla dlb dld dlf dlk dll dlo doa dob dod dof dok dol doo faa fab fad faf fak fal fao fba fbb fbd fbf fbk fbl fbo fda fdb fdd fdf fdk fdl fdo ffa ffd fff ffk ffl ffo fka fkb fkf fkk fkl fla flb fld flf fll flo foa fob fof fok fol foo ka- kaa kab kad kaf kak kal kao kba kbb kbd kbf kbk kbl kbo kda kdb kdf kdk kdl kdo kfa kfd kff kfo kkb kkk kkl kl- kla klb kld klf klo koa kob kod kof kok kol koo la- laa lab lad laf lak lal lao lba lbb lbd lbf lbk lbl lbo lda ldb ldd ldf ldk ldl ldo lfa lfb lfd lff lfk lfl lfo lka lkb lkl lla llb lld llf llk lll llo loa lob lod lof lok lol loo oaa oab oad oaf oak oal oao ob- oba obb obd obf obk obl obo oda odb odd odf odl odo of- ofa ofb ofd off ofl ofo oka okb okd okk okl oko ola olb old olf olk oll olo oo- ooa oob ood oof ook ool ooo

a-ak a-do a-ok aaaa aaab aaad aaaf aaal aaba aabb aabd aabl aada aafa aafb aafd aaff aafl aaka aala aald aall aalo aaoo abaa abab abad abaf abak abal abb- abba abbb abbo abda abdo abff abla ablo aboa abob abod abof abok abol aboo adaa adab adad adak adal adao adba adda addd addl addo adfa adfl adob adod adok adoo afaa afad afak afao afdb afdl affa affo afka afla afoa afol afoo akaa akal akao akka akko aklo akok alaa alad alak alal alao alb- alba albo ald- alda aldl aldo alfa alk- alka alkb alkd alko all- alla alll allo aloa alod alof alok alol aloo aoba aola baaa baad baaf baak baal baba babb babo bada badb badd bado baff bafo bak- baka bakl bako bala bald balf balk ball balo baol bbad bbbb bbdd bbdo bblb bffl blaa blab blad blak blkb blkd blob blod blok bloo boab boad boak boal boba bobb bobo boda bodb bodo bofa bofd boff boka boko bola bold bolk boll bolo boob bood boof book bool d-bo daab daad daal daba dabb dabo dada dado dafa daff dafo daka dako dala dalf dalk dall dalo dbfo dddd dfaf dffa dkba dlab dlbd doab doak doal doba dobb dobl dod- doda dodd dodo doff doka doko dola dold dolf dolk doll dolo doob dood doof dook dool f--k faaa faad faba fabd fabo fada fadd fado fafa faff fafo fako fala fald falk fall falo fbla fdoa ffff fkab flab flad flak flao flob flod flok floo foad foaf foak foal foba foda fofo fola fold folk foll folo food foof fook fool k-lo kaaa kaab kaaf kaak kaal kaba kabb kabd kabf kabo kad- kada kadd kadf kadl kado kafa kaff kaka kakk kako kala kalb kald kalf kalk kall kalo kaoa kaok kaol kbaa kbab kbad kbak kbal kbba kbbb kbbd kbbf kbbk kbbl kbbo kbdb kbdf kbdl kbdo kbfb kbff kbfk kbfl kbfo kbkb kbkf kbkk kbkl kbko kbla kblb kbld kblf kbll kblo kboa kbob kbod kbok kboo kdaa kdab kdad kdaf kdak kdal kdao kdbb kdbl kddb kddd kddf kddk kddl kdfo kdka kdkb kdkd kdkk kdko kdla kdlb kdld kdlf kdll kdlo kdok kfab kfal kfbk kfda kffa kffb kfff kffk kfka kfkb kfla kflb kfld kflf kfll kflo kfok kfoo kkaa kkal kkba kkbb kkbd kkbl kkbo kkda kkdd kkdl kkdo kkkk kklb kkld kklf kkll kklo kkoa kkob kkol kkoo klaa klab klad klaf klak klal klbb klbd klbf klbl kldd klfa klfd klff klka klkk klkl klko klla kllb kllk kloa klob klok klol kloo koab koak koal koba kobb kobk kobo koda kodk kodl kodo kofa koff kofk kofo koka kokb kokf kokk koko kola kolb kold kolf kolk koll kolo koob kook kool kooo laaa laad laak laal laba labo lada ladd lado lafb laff laka lala lald lall lalo lkab lkal llao lldb llll lloa llod lloo load loaf lob- loba lobb lobo loda lofa loff loka lokk loko lola lold loll lolo loob lood loof look lool oafo oall obad obak obal obba obbo obkb obla obok obol odal odbo odda oddd odla odoo off- offa offo ofla okak okka okko okla oklo okok okol olaf olba olbo oldb olfa olka olla ollo olof ooaa ooak ooba ooda ooff oola oold oolo oooo

-aaa- -abad aabaa aabba aakko abaab ababa abada abaka abako abala aball abalo abbad abbod abdal abfab abkoo ablak aboab aboad abobl abobo abold abood abook adaba adada adado adaka adobo adodb adola adolf adoll afald afall aflao afofl afool akaba akabo akala akaoa akkad akkol aklad akobo akoda akoka akoko akola alaba alada alaka alala alaol albal albo- aldda aldo- aldol alka- allaf allal allbo allo- alloa allod allof allok alloo aload aloaf aloba aloda aloof alook aolok babak babdo babka babol baboo badak badal badao baddo badla badod badoo baffa baflo bakal bakka bakla bakoa balad balak balal balao balbo balda baldo balka balko balla ballo balod baloo bball