-al -er -ol a-a a-c aaa aac aae aal aao aar aau ac- aca acc ace acl aco acr acu aea aec aee ael aeo aer aeu al- ala alc ale all alo alr alu aoa aoc aoe aol aoo aor aou ar- ara arc are arl aro arr aru au- aua auc aue aul auo aur c-- caa cac cae cal cao car cau cca ccc cce ccl cco ccr ccu ce- cea cec cee cel ceo cer ceu cl- cla clc cle cll clo clr clu co- coa coc coe col coo cor cou cra crc cre crl cro crr cru cua cuc cue cul cuo cur cuu eaa eac eae eal eao ear eau ec- eca ecc ece ecl eco ecr ecu eea eec eee eel eeo eer ela elc ele ell elo elr elu eo- eoa eoc eoe eol eoo eor eou era erc ere erl ero err eru eu- eua euc eue eul eur la- laa lac lae lal lao lar lau lca lcc lce lcl lco lcr lcu lea lec lee lel leo ler leu lla llc lle lll llo llr llu loa loc loe lol loo lor lou lra lrc lro lrr lru lua luc lue lul luo lur luu oaa oac oae oal oao oar oau oc- oca occ ocl oco ocr ocu oea oec oee oel oeo oer ola olc ole oll olo olu oo- ooa ooc ool ooo oor or- ora orc ore orl oro orr oru ou- oua ouc oue oul ouo our ra- raa rac rae ral rao rar rau rca rcc rce rcl rco rcr rcu re- rea rec ree rel reo rer reu rla rlc rle rll rlo rlr rlu roa roc roe rol roo ror rou rra rrc rrl rrr rru rua ruc rue ruo rur ruu ua- uaa uac uae ual uao uar uau uca ucc uce ucl uco ucr ucu uea uec uee uel uer ula ulc ule ull ulo ulr ulu uoa uoc uoe uol uoo uor ur- ura urc ure url uro urr uru uua uuc uue uur uuu

aaaa aaac aaae aaal aaar aaca aacc aace aacl aaco aacr aacu aaea aaec aala aalc aale aall aalo aalu aaoe aaoo aara aarc aare aaro aaru acaa acac acae acar acca accc acce acco accu ace- acea acec acel acer acla aclc acle aclr aclu acoa acoe acol acor acou acr- acra acrc acre acro acrr acu- acue acul acuo acur aeac aecl aeer aela aelc aer- aera aerc aero alaa alac alae alal alao alar alau alca alcc alce alco alea alec alee aleo aler aleu all- alla alle alll allo allr allu aloa aloc aloe alol aloo alor alou alro alua alur aoca aoce aoeu aola aole aora aoul arac arae aral arar arau arc- arca arce arco area arec aree arel areo areu arla arle arlo aroa aroe aroo aror arr- arra arrc arre arro arrr arru arua arue arul auaa auca auce auel auer aul- aula aule aull aulo aulu auol aur- aura aure auro caaa caac caal cac- caca cacc cace caco cacr caec caer caeu cala calc cale call calo calu caol caor cara carc care carl caro carr cauc caul cauo ccaa ccac ccar ccca cccc cccl cccu ccee ccel ccla cclc ccoc ccra ccrc ccre ccrl ccuc ceac ceal cear cec- ceca cece ceco ceec ceel cel- cela celc cele cell celo ceol ceor ceou cer- cera cerc cere cerl cero clar clau clea clec clee cleo cler cleu cloe cloo clor clou clra clro clue coal coca coce coco cocu coel col- cola cole coll colo colu cool cor- cora corc core corl coro corr coua coue coul cour crac crar crau crca crcc crce crcr cre- crea crec cree creo creu croc croe crol croo cror crue cuau cuca cucc cuce cuer cula culc cule cull culo cura cure curl curo curr e-cl e-la eaca eacc eaec eala ealc eale eara eare earl earo ecaa ecac ecal ecao ecar ecca eccc ecce eccl ecco ecla eco- ecol ecou ecra ecrc ecrl ecrr ecru ecua eeca eeea eeee eele eeoc eera eerc eero elac elal elar elca elce elco elea elec elee eleo eler ella elle ello ellu elra elro elue elul eola eole eolo eora eore eorl eral erau erca ercc erce erec erel erer erla erle erll eroc eroe erol eroo erra errc erre erro erua eruc erur euer eula eule eur- eura eurc eure euro laaa laac laal laar laca lacc lace lacl laco lacu lael laer lala lale lall lalo lalu laou lara larc lare larr laru laue laul laur lcac lcca lccc lcce lcer lcor lcra lcrl le-u leaa leal leao lear leau leca lece leco leea leel leer lela lele lell lelo lelu leoc leor leou lera lerc lere lero leuc leur llao llcc lleu lllc llll lloa lloc lloo loac loar loca locc loce loco locu loeu lola lole loll lolo looc looe lool loor lora lore loro loue loul lour louu lrac lral lroc lrrc lrrr luau luca luce luer lula lule lull lulu lura lure luua o-eo oaau oaer oall oara oare ocac ocal occa occc oce ocee oclc ocra ocre ocrl ocro ocrr ocul ocur oec- oeca oecc oeec oela oele oera oere olac olar olca olcc ole- olea oleo oler olla olle ollo olor olur ooaa oocr ooer oola oolo oooo oora oore orac orae oral orao orar orca orce orco ore- orea orec orel oreo orer orla orle orlo orlu oro- oroe oror orra orro ouac oucc ouea ouer oula oule oulu our- oura oure ouro ouu- rac- raca racc race raco racu raec rael raer rala rale rall ralo raoc raol rara rare raro raua rauc raue raul rcac rccc rcle rea- reac reae real reao rear reau reca recc rece recr recu reel rela rele rell relo reol reou rera rere rero reru reue reul reuu rlee rleu rlua roar roca rocc roce roco roea roel roer rola