-er a-a a-c aaa aac aad aae aak aam aar aau ac- aca acc acd ace ack acm acr acu ad- ada adc add ade adk adm adr adu aea aec aed aee aek aem aer aeu aka akc akd ake akk akm akr aku ama amc amd ame amk amm amr amu ar- ara arc ard are ark arm arr aru au- aua auc aud aue auk aum aur c-- caa cac cad cae cak cam car cau cca ccc ccd cce cck ccm ccr ccu cda cdc cdd cde cdk cdm cdr cdu ce- cea cec ced cee cek cem cer ceu cka ckc ckd ckm cma cmc cmd cme cmk cmm cmr cmu cra crc crd cre crk crm crr cru cua cuc cud cue cuk cum cur cuu daa dac dad dae dak dam dar dau dca dcc dcd dce dck dcm dcr dcu dda ddc ddd dde ddk ddm ddr ddu de- dea dec ded dee dek dem der deu dka dkc dke dkk dkm dkr dku dma dmc dmd dme dmk dmm dmr dmu dra drc drd dre drk drm drr dru dua duc dud due duk dum dur eaa eac ead eae eak eam ear eau ec- eca ecc ecd ece eck ecm ecr ecu ed- eda edc edd ede edk edm edr edu eea eec eed eee eek eem eer eka ekc ekd eke ekr eku em- ema emc emd eme emk emm emr emu era erc erd ere erk erm err eru eu- eua euc eud eue eur ka- kaa kac kad kae kak kam kar kau kca kcc kcd kce kck kcm kcr kcu kda kdc kde kdk kdm kdr kdu ke- kea kec ked kee kek kem ker kkc kke kkk kkm kkr kku kma kmc kmd kme kmk kmm kmu kra krc krd krk krr kru kuc kud kue kuk kum kur kuu m-r maa mac mad mae mak mam mar mau mc- mca mcc mcd mce mck mcm mcr mcu mda mdc mdd mde mdk mdm mdr mdu mea mec med mee mek mem mer meu mka mkc mkd mke mkk mkm mkr mku mma mmc mmd mme mmk mmm mmr mmu mra mrc mrd mre mrk mrm mrr mru mua muc mud mue muk mum mur muu ra- raa rac rad rae rak ram rar rau rca rcc rcd rce rcm rcr rcu rda rdc rdd rde rdm rdr rdu re- rea rec red ree rek rem rer reu rkc rke rkk rkm rku rma rmc rmd rme rmm rmr rra rrc rrd rrk rrm rrr rru rua ruc rud rue ruk rum rur ruu ua- uaa uac uad uae uak uam uar uau uca ucc ucd uce uck ucm ucr ucu uda udc udd ude udk udm udr udu uea uec ued uee uem uer uka ukc uke ukk ukr uku um- uma umc umd ume umm umr umu ur- ura urc urd ure urk urm urr uru uua uuc uue uum uur uuu

a-ak aaaa aaac aaad aaae aaam aaar aaca aacc aacd aace aack aacm aacr aacu aada aadc aade aadu aaea aaec aaem aaka aake aaku aama aamc aamd aame aamr aara aarc aard aare aarm aaru acaa acac acad acae acar acca accc accd acce accm accu acda acdc acde acdm ace- acea acec aced acek acem acer ackd acke acma acmc acme acmu acr- acra acrc acre acrm acrr acu- acue acum acur adaa adac adad adae adak adam adar adcc adda addc addd adde addr addu adea adee adem ader adma adme admr adra adre adua adue aduk adur aeac aede aeer aeka aer- aera aerc aerd akaa akae akam akar akca aked akee aker akeu akka akku akr- akra akre akua amaa amac amad amae amam amar amca amcc amda amec amed amee amer ameu amka amm- amma amme ammu amra amrc amua amud amum amur arac arad arae arak aram arar arau arc- arca arce arcm arda ardc arde ardm ardu area arec ared aree arek arem areu arka arke arma armc armd arme armm armu arr- arra arrc arre arrk arrr arru arua arud arue arum auaa auca auce audc aude auer auke auma aur- aura aurd aure c-cd caaa caac caam cac- caca cacc cace cack cacm cacr cada cadc cadd cade cadm cadr cadu caec caem caer caeu caka cake cama camc came camk camm cara carc card care cark carm carr cauc cauk caum ccaa ccac ccad ccam ccar ccca cccc cccm cccu ccdc ccdm ccdr cced ccee cckm ccma ccmc ccmd ccmm ccra ccrc ccre ccuc cd-e cd-r cdaa cdac cdad cdda cddr cdec cder cdma cdre ceac cead cear cec- ceca cece cecm ceda cedd cede cedu ceec ceem ceke cema ceme cemm cemr cemu cer- cera cerc cerd cere ckac ckck ckcm ckdm ckdu ckem cker ckrc ckrd ckrm cmaa cmac cmcc cmda cmdr cmea cmec cmmc cmra cmrr crac cram crar crau crca crcc crce crcr crda crdc cre- crea crec cred cree crem creu crkc crud crue cruk crum cuau cuca cucc cuce cuck cucm cuda cude cued cuek cuer cuk- cuka cuke cum- cuma cume cura curd cure curr daad daae daam daar daau daca dace dada dade dadu daem daer daeu daka dake daku dama dame damm damu dara darc dard dare dark darr daru daud daue dauk daum daur dcca dccc dccu dcma dcmu dcra dcrk dddd ddrc ddre deac dead deae deak dear deau dec- deca decc decd dece deck deda dedd dede dedu deed deek deem deer dek- deka deke dem- dema demd deme demu der- dera derc dere derk derm derr deua deue deuk deum deur dkdc dmaa dmac dmae dmcc dmcm dmdc dmea dmrc draa drac drad drak dram drar drau drca drda drea dred dree drek drem drmk drra drua drue druk drum druu duaa duad duar duca duce duck duda dudd dude dudu duer duka duke duku duma dume dumm dura dure durk duru duur eaca eacc eada eadd