a-be a-fu aaaa aaab aaad aaae aaaf aaal aaar aaas aaba aabb aabd aabl aada aade aads aadu aaea aaes aafa aafb aafd aaff aafl aage aala aald aale aall aals aalu aara aard aare aars aaru aasa aasd aase aasf aass aasu aaus abaa abab abad abae abaf abag abal abar abas abau abb- abba abbb abbe abbr abbs abda abdu abed abee abel aber abes abff abgd abgl abla able abls abra abrs abs- absa absd abse absf absl abss absu abua abud abue abuf abug abul abus adaa adab adad adae adag adal adar adas adba adda addd adde addl addr adds addu adea adeb adee adel ader ades adfa adfl adfs adgs adle adls adra adre adrs adsa adsl adsr adss adua adub adue adur aeaf aeas aebs aede aeer aega aela aer- aera aerd aers aesd aess afaa afad afar afbs afdb afdl afee afel afer afes affa affs afgf afla afle aflg afr- afra afre afrs afru afsa afsb afua afud afue afus agad agag agal agar agas agau agba agda agde agea aged agee agel ager ages agfa agga agge aggu agla agle agls aglu agra agre agrl agsa agsg agsu agua ague agul agur agus alaa alad alae alag alal alar alas alau alb- alba albe albs albu ald- alda alde aldl alds alea aled alee alef aleg aler ales aleu alfa alfe alfs alg- alga alge algs all- alla alle alll allr alls allu alsa alse alua aluf alug alur alus arab arad arae araf arag aral arar aras arau arba arbe arbs arda arde ardf ardl ards ardu area ared aree aref areg arel ares areu arfa arfb arff arfs arfu arga argb arge args arla arle arr- arra arre arrg arrr arrs arru ars- arsa arsd arse arsu arua arub arud arue arug arul asaa asab asad asae asaf asag asal asar asas asau asba asbu asda asde asdf asdl asds asea asee asel aser ases asfa asgd asge asla asle aslr asra asrg asrs asru assa assd asse assl assr asss assu asub asud asue asur asus auaa aube aude auel auer aufe aufs auga auge augs aul- aula auld aule aulf aull auls aulu aur- aura aurd aure ausa ausd ause ausu auug baaa baad baaf baal baar baas baba babb babe babr babs babu bada badb badd bade badr bads badu baed bael baer baes baff baga bage bagg bags bala bald bale balf ball bals balu bar- bara barb bard bare barf barg barr bars baru basa base basf bass basu bau- baud bauf baug baul baur bbad bbas bbau bbbb bbbs bbdd bbeb bbga bblb bbls bbrg bd-r bdes bdle bdls bdsd bduf bead beaf beag beal bear beas beau beba bebb bebe beda bede bedl beds bedu beeb beed beef beeg beel beer bees befa befe beff bega begg begs begu bela beld bele belg bell bels belu bera berd bere berg berr bers beru bes- besa bese bess beur bfas bffl bffs bfgf bfsr bggs blaa blab blad blae blag blas blau bldg bldr blea bleb bled blee bleg bles bleu blls blrg blss blub blud blue bluf blur blus brab brad brae braf brag bras brau brda brds brea breb bred bree bref breg brel brer bres brfu brls brrr brrs brsb brsr brud brue brug brus bsaa bsas bsbd bsdl bsea bseb bsed bsee bseg bser bses bsfa bsff bsfs bsgs bsra bsrd bssd bsse buad bual buar buba bubb bube bubs bubu buda budb budd bude budg budl buds budu buea buel buer bueu bufe buff bufr buga buge bugg bugs bula bulb buld bule bulg bull buls bulu bur- bura burb burd bure burg burl burr burs buru busa buse buss busu buus daab daad daae daag daal daar daas daau daba dabb dabs dabu dada dade dads dadu daeb daer daeu dafa dafe daff dafs daga dage dagg dagr dags dagu dala dale dalf dall dals dalu dara darb dard dare darf darg darl darr dars daru dasa dasb dasd dase dasl dass daub daud daue daur daus dbag dbar dbas dbfs dbls dbrs dbsa dbss dbus dddd ddes ddre ddss ddub dead deae deaf deal dear deas deau deba debe debs debu deda dedd dede dedu deeb deed deef deeg deel deer dees defe deff defg defs dega dege degs degu dela deld dele delf dell dels der- dera derb dere derf derg derr ders des- desa dese desg dess desu deua deue deul deur deus dfaf dfas dfds dfer dffa dfrf dgeg dgge dgsb dlab dlbd dleg dlrg dlrs draa drab drad draf drag drar dras drau drba drda drea dred dree dref dreg drel dres drge drgs drra drrs drsa drua drub drue drug drus druu dsba dsda dsdr dsea dsfa dsls dsrr dssa duaa duab duad dual duar duas dub- duba dubb dube dubs dubu duda dudd dude duds dudu duel duer dues duff dufu duga dugs dugu dula dule dull dulu dura dure durg duru dusa duse duul duur e-la eaaf eaba eada eadb eadd eads eafb eaga eage eagl eala eald eale eara earb eard eare earl ears easa ease eaus ebal ebba ebbr ebbs ebed ebel eber ebes ebla ebru ebsa ebul ebur ebus edad edag edar edas edda edde edds ede- edea edel eder edes edfa edfl edfu edge edla edle edra edru edsa edss edur eede eedu eeea eeee eees eefa eefe eefl eega eegs eele eels eera eerg eers eese ef-g efab efas efbr efda efes effa effs efla efsa efua egaa egad egae egal egar egas egba egbe egbu egea egee egel eger egfr eggb egge eggs egle eglu egra egre egsl egss el-b elab elad elal elar elas elba elbe elbu elda elde eldr elds elea eled elee elef eler eles elfa elfe elfs elgg ella elle ells ellu elra elsa else elsu elue elul elus erad eraf eral eras erau erba erbb erbe erda erde erdf erds ereb ered erel erer eres erfs erg-