a-do aaaa aaac aaad aaae aaal aaca aacc aacd aace aacl aaco aacu aada aadc aade aadu aaea aaec aala aalc aald aale aall aalo aalu aaoe aaoo acaa acac acad acae acca accc accd acce acco accu acda acdc acde ace- acea acec aced acel acla aclc acle aclu acoa acod acoe acol acou acu- acue acul acuo adaa adac adad adae adal adao adcc adda addc addd adde addl addo addu adea adee adel adeo adle adoc adod adoe adoo adua adue aeac aecl aede aela aelc alaa alac alad alae alal alao alau alca alcc alce alco ald- alda alde aldl aldo alea alec aled alee aleo aleu all- alla alle alll allo allu aloa aloc alod aloe alol aloo alou alua aoca aoce aoeu aola aole aoul auaa auca auce audc aude audo auel aul- aula auld aule aull aulo aulu auol c-cd caaa caac caal cac- caca cacc cace caco cada cadc cadd cade cado cadu caec caeu cala calc cald cale call calo calu caod caol cauc caul cauo ccaa ccac ccad ccca cccc cccl cccu ccdc cced ccee ccel ccla cclc ccoc ccod ccuc cd-e cdaa cdac cdad cdda cddl cdec ceac cead ceal cec- ceca cece ceco ceda cedd cede cedo cedu ceec ceel cel- cela celc cele cell celo ceol ceou clad clau clcd cldc clea clec cled clee cleo cleu clod cloe cloo clou clud clue coad coal coca coce coco cocu coda codd code codl coed coel col- cola cold cole coll colo colu cood cool coua coud coue coul cuau cuca cucc cuce cuda cude cued cula culc culd cule cull culo daad daae daal daau daca dace dada dade dado dadu daeu dala dale dall dalo dalu daou daud daue dcca dccc dccl dccu dddd ddlc ddoc deac dead deae deal deau dec- deca decc decd dece decl deco deda dedd dede dedo dedu deed deel dela deld dele dell delo deol deua deue deul dlco doae doal doca doce doco docu dod- doda dodd dode dodo doea doel dola dold dole doll dolo dolu dood dool douc doud doue doul duaa duad dual duca duce duco duda dudd dude dudo dudu duel dula dulc dule dull dulo dulu duo- duul e-cl e-la eaca eacc eada eadd eaec eala ealc eald eale ecaa ecac ecad ecal ecao ecca eccc ecce eccl ecco ecdc ecdl eced ecla eco- ecod ecol ecou ecua edac edad edca edda eddc edde eddo ede- edea edel edla edle edoc edod edou educ eeca eede eedu eeea eeee eele eeoc elac elad elal elca elce elco elda elde elea elec eled elee eleo ella elle ello ellu elod elue elul eocd eode eola eole eolo eucd eude eula eule laaa laac laad laal laca lacc lace lacl laco lacu lada ladd lade lado ladu lael lala lald lale lall lalo lalu laou laud laue laul lcac lcad lcca lccc lcce lcdd ldeo le-u leaa lead leal leao leau leca lece leco leda lede ledo leea leed leel lela lele lell lelo lelu leoc leod leou leuc leud llao llcc lldc lleu lllc llll lloa lloc llod lloo llud loac load loca locc loce loco locu loda lode loeu lola lold lole loll lolo looc lood looe lool loud loue loul louu luau luca luce luda ludd lude ludo lued lula lule lull lulu luua o-eo oaau oade oall ocac ocad ocal occa occc oce oced ocee oclc ocul odac odal odda oddd odea oded odel odeo odla odle odoo odou oec- oeca oecc oedo oeec oela oele olac olca olcc olde ole- olea oled oleo olla olle ollo ooaa ooda oola oold oolo oooo ouac ouad oucc oudc oude ouea oued oula ould oule oulu ouu- uaca uald uaoc uaua ucad ucal ucca ucdc ucdd ucea ucel ucla ucua udaa udad udal udau udca udea udel udoo ueda uele uell ulaa ulad ulae ulcc ulco ulde ulea ulee uleo ulla ulle ullo ulo- uloc ulua ulul uocc uolc uulu uuoc uuuu