-er a-a a-c aaa aac aae aaj aak aao aar aau ac- aca acc ace acj ack aco acr acu aea aec aee aej aek aeo aer aeu aja ajc aje ajj ajk ajo ajr aju aka akc ake akj akk ako akr aku aoa aoc aoe aoj aok aoo aor aou ar- ara arc are arj ark aro arr aru au- aua auc aue auj auk auo aur c-- c-j caa cac cae caj cak cao car cau cca ccc cce ccj cck cco ccr ccu ce- cea cec cee cej cek ceo cer ceu cja cjc cjk cjr cka ckc cko co- coa coc coe coj cok coo cor cou cra crc cre crj crk cro crr cru cua cuc cue cuk cuo cur cuu eaa eac eae eaj eak eao ear eau ec- eca ecc ece ecj eck eco ecr ecu eea eec eee eek eeo eer eja ejc ejo eju eka ekc eke eko ekr eku eo- eoa eoc eoe eok eoo eor eou era erc ere erk ero err eru eu- eua euc eue euj eur jaa jac jae jaj jak jao jar jau jca jcc jce jck jco jcr jcu jea jec jee jej jek jeo jer jeu jja jjc jjj jjk jjr jju jka jkk jko jkr jku joa joc joe joj jok joo jor jou jra jrc jrk jro jrr jue juk juo jur ka- kaa kac kae kaj kak kao kar kau kca kcc kce kck kcr kcu ke- kea kec kee kek keo ker kjc kje kjr kju kkc kke kkk kkr kku koa koc koe kok koo kor kou kra krc krk kro krr kru kuc kue kuj kuk kur kuu oaa oac oae oaj oak oao oar oau oc- oca occ ocj ock oco ocr ocu oea oec oee oeo oer oja ojc oje ojo oju oka okc oke okj okk oko okr oku oo- ooa ooc ook ooo oor or- ora orc ore ork oro orr oru ou- oua ouc oue ouk ouo our ra- raa rac rae raj rak rao rar rau rca rcc rce rcj rco rcr rcu re- rea rec ree rek reo rer reu rja rjc rjk rjr rkc rke rkk rko rku roa roc roe roj rok roo ror rou rra rrc rrk rrr rru rua ruc rue ruk ruo rur ruu ua- uaa uac uae uaj uak uao uar uau uca ucc uce ucj uck uco ucr ucu uea uec uee uer ujc ujo uka ukc uke ukk ukr uku uoa uoc uoe uoj uok uoo uor ur- ura urc ure urk uro urr uru uua uuc uue uur uuu

a-ak a-ok aaaa aaac aaae aaar aaca aacc aace aack aaco aacr aacu aaea aaec aaka aake aaku aaoe aaoo aara aarc aare aaro aaru acaa acac acae acar acca accc acce acco accu ace- acea acec acek acer acke acoa acoe acor acou acr- acra acrc acre acro acrr acu- acue acuo acur aeac aeer aeka aer- aera aerc aero ajac ajak ajao ajar ajee ajka ajoo ajou ajur akaa akae akao akar akca akee aker akeu akka akko akku akok akr- akra akre akua aoca aoce aoeu aora arac arae arak arar arau arc- arca arce arco area arec aree arek areo areu arja arje arjo arju arka arke arko aroa aroe aroo aror arr- arra arrc arre arrk arro arrr arru arua arue auaa auca auce auer auja auke aur- aura aure auro caaa caac cac- caca cacc cace cack caco cacr caec caer caeu caja caju caka cake caor cara carc care carj cark caro carr cauc cauk cauo ccaa ccac ccar ccca cccc cccu ccee ccjo ccoc ccra ccrc ccre ccuc ceac cear cec- ceca cece ceco ceec ceja cejc ceke ceor ceou cer- cera cerc cere cero cjar cjca cjcj cjeu cjor cjrc cjrj cjru ckac ckck ckco cker ckjr ckoa ckoc ckoo ckor ckrc coak coca coce cock coco cocu cojo cok- coka coke coko cook cor- cora corc core cork coro corr coua coue couk cour crac craj crar crau crca crcc crce crcr cre- crea crec cree creo creu crkc croc croe crok croo cror crue cruk cuau cuca cucc cuce cuck cuek cuer cujo cuju cuk- cuka cuke cura cure curo curr eaca eacc eaec eara eare earo ecaa ecac ecao ecar ecca eccc ecce ecco ecka ecko eco- ecou ecra ecrc ecrr ecru ecua eeca eeea eeee eeka eeke eeoc eera eerc eero ejer ejoo eka- ekco ekek eker ekka ekoa ekur eoka eora eore erau erca ercc erce erec erer erja erke eroc eroe eroo erra errc erre erro erua eruc erur euer eur- eura eurc eure euro j-ro jaak jaar jaca jacc jace jack jaco jacu jaer jaja jaju jaka jake jako jaku jara jarc jare jark jaro jarr jaru jauk jaur jccc jcrc jear jeer jeju jeke jeok jera jere jerk jero jeru jeuk jeur jjar jjcc joao joar joca joce jock joco jocu joea joee jojo joka joke jook joor jora jore jork joro jouk jour juar juca juce juck juco jucu juja juju juka juke juku juok jura jure jurr kaaa kaak kaar kacc kace kaco kacu kaeo kaer kaja kajc kaje kajk kajo kajr kaju kaka kakc kake kakj kakk kako kaku kaoa kaoc kaok kaor kara kare karj kark karo karr karu kau- kauc kaue kauj kauk kauo kaur kcaa kcac kcar kcau kcca kccc kcck kccr kccu kcea kcec kcee kceo kceu kcjc kcjj kcjk kckc kckj kckk kcko kckr kcoe kcor kcou kcrc kcro kcrr kcru kcua kcue kcuk kea- keak kear keau keca keck keco kecr keek keer kejj kejo keka kekc keke keko keku keoj keok ker- kera kerc kere kerk kero kerr keru keur kjaa kjac kjae kjak kjcc kjce kjck kjcr kjcu kjee kjer kjjj kjjk kjjo kjjr kjke kjkj kjkk kjoc kjoe kjoj kjok kjor kjrc kjua kkaa kkac kkar kkcj kkck kkco kkcr kkea kkjk kkkj kkkk kkoa kkoj kkoo kkor kkrc kkre kkrk kkro