-ana a-ak a-ok aaaa aaab aaaf aaal aaan aaba aabb aabl aafa aafb aaff aafl aaka aala aall aalo aana aaon aaoo abaa abab abaf abak abal aban abb- abba abbb abbo abff abla ablo aboa abob abof abok abol abon aboo afaa afak afan afao affa affo afka afla afoa afol afoo akaa akal akan akao akka akko aklo akna akok akon alaa alak alal alan alao alb- alba albo alfa alk- alka alkb alko all- alla alll alln allo alna aloa alof alok alol alon aloo ana- anaa anab anak anal anan anao anba anbb anbl anbo anfa anfo ank- anka anko anla anln anlo anna annb anno ano- anoa anon aoba aola aonb aono baaa baaf baak baal baan baba babb babo baff bafo bak- baka bakl bako bala balf balk ball balo bana bank bann bano baol baon bbbb bbfn bblb bffl blaa blab blak blan blkb blno blob blok blon bloo boab boak boal boan boba bobb bobo bofa boff boka bokn boko bola bolk boll boln bolo bona bonk bonn bono boob boof book bool boon f--k faaa faan faba fabo fafa faff fafo fako fala falk fall faln falo fana fank fano faon fbla ffff fkab flab flak flan flao flna flnb flob flok flon floo foaf foak foal foan foba fofo fola folk foll folo fono foof fook fool foon k-lo kaaa kaab kaaf kaak kaal kaan kaba kabb kabf kabo kafa kaff kafn kaka kakk kakn kako kala kalb kalf kalk kall kaln kalo kana kanb kanf kann kano kaoa kaok kaol kaon kbaa kbab kbak kbal kbba kbbb kbbf kbbk kbbl kbbo kbfb kbff kbfk kbfl kbfo kbkb kbkf kbkk kbkl kbko kbla kblb kblf kbll kblo kbna kbnl kbnn kbno kboa kbob kbok kbon kboo kfab kfal kfan kfbk kfbn kffa kffb kfff kffk kffn kfka kfkb kfla kflb kflf kfll kfln kflo kfna kfnf kfnk kfnl kfnn kfno kfok kfon kfoo kkaa kkal kkan kkba kkbb kkbl kkbn kkbo kkfn kkkk kklb kklf kkll kkln kklo kknb kknn kkno kkoa kkob kkol kkon kkoo klaa klab klaf klak klal klan klbb klbf klbl klbn klfa klff klfn klka klkk klkl klkn klko klla kllb kllk klnn klno kloa klob klok klol klon kloo knaa knab knaf knal knan knba knbb knbn knfa knfl knfo knkk knla knlb knlf knnb knnk knob knok knol knon koab koak koal koan koba kobb kobk kobn kobo kofa koff kofk kofo koka kokb kokf kokk kokn koko kola kolb kolf kolk koll koln kolo kona konk kono koob kook kool koon kooo laaa laak laal laan laba labo lafb laff laka lala lall lalo lan- lana lank lann lano laon lkab lkal lkan llan llao llll lloa lloo lnnk loaf loan lob- loba lobb lobo lofa loff lofn loka lokk loko lola loll lolo lona lonk lono loob loof look lool loon naaa naab naal naan naba nabf nabk nabl nabo nafa naff nafl nafo naka nako nala nall nan- nana nanb nann nano nbaa nbaf nbak nbbo nbfa nbfl nfaa nfff nfon nkok nlab nnnn noaa noak noal noba nobo noko nola nolf noll nolo non- nona nonn nono noo- noob nook nool noon nooo oafo oall obak obal oban obba obbo obkb obla obok obol obon ofan off- offa offo ofla ofna ofno okak okan okka okko okla oklo okna okno okok okol okon olaf olan olba olbo olfa olka olla ollo olof olon onab onal onan onla onlf onna onno onon ooaa ooak ooba ooff oola oolo oona oooo