-er a-a a-c aaa aac aad aae aah aak aam aar ac- aca acc acd ace ach ack acm acr ad- ada adc add ade adh adk adm adr aea aec aed aee aeh aek aem aer aha ahc ahd ahe ahh ahk ahm ahr aka akc akd ake akh akk akm akr ama amc amd ame amh amk amm amr ar- ara arc ard are arh ark arm arr c-- caa cac cad cae cah cak cam car cca ccc ccd cce cch cck ccm ccr cda cdc cdd cde cdh cdk cdm cdr ce- cea cec ced cee ceh cek cem cer ch- cha chc chd che chh chk chm chr cka ckc ckd ckh ckm cma cmc cmd cme cmh cmk cmm cmr cra crc crd cre crh crk crm crr daa dac dad dae dah dak dam dar dca dcc dcd dce dck dcm dcr dda ddc ddd dde ddh ddk ddm ddr de- dea dec ded dee deh dek dem der dh- dha dhc dhd dhe dhh dhk dhm dhr dka dkc dke dkk dkm dkr dma dmc dmd dme dmh dmk dmm dmr dra drc drd dre drk drm drr eaa eac ead eae eah eak eam ear ec- eca ecc ecd ece ech eck ecm ecr ed- eda edc edd ede edh edk edm edr eea eec eed eee eek eem eer eha ehc ehd ehe ehh ehm ehr eka ekc ekd eke ekh ekr em- ema emc emd eme emh emk emm emr era erc erd ere erh erk erm err haa hac had hae hah hak ham har hca hcc hcd hce hch hck hcm hcr hda hdc hdd hde hdh hdk hdm hdr he- hea hec hed hee heh hek hem her hha hhc hhd hhe hhh hhk hhm hhr hka hkd hkh hkk hkm hkr hma hmc hmd hme hmh hmk hmm hmr hr- hra hrc hrd hre hrh hrk hrm hrr ka- kaa kac kad kae kah kak kam kar kca kcc kcd kce kch kck kcm kcr kda kdc kde kdh kdk kdm kdr ke- kea kec ked kee keh kek kem ker kha khe khh khk khm khr kkc kke kkh kkk kkm kkr kma kmc kmd kme kmh kmk kmm kra krc krd krk krr m-r maa mac mad mae mah mak mam mar mc- mca mcc mcd mce mch mck mcm mcr mda mdc mdd mde mdh mdk mdm mdr mea mec med mee meh mek mem mer mha mhc mhd mhh mhk mhm mhr mka mkc mkd mke mkh mkk mkm mkr mma mmc mmd mme mmh mmk mmm mmr mra mrc mrd mre mrh mrk mrm mrr ra- raa rac rad rae rah rak ram rar rca rcc rcd rce rch rcm rcr rda rdc rdd rde rdh rdm rdr re- rea rec red ree reh rek rem rer rh- rha rhc rhd rhe rhh rhm rhr rkc rke rkk rkm rma rmc rmd rme rmh rmm rmr rra rrc rrd rrh rrk rrm rrr

a-ak a-ha aaaa aaac aaad aaae aaah aaam aaar aaca aacc aacd aace aach aack aacm aacr aada aadc aade aaea aaec aaem aaha aahk aaka aake aama aamc aamd aame aamr aara aarc aard aare aarm acaa acac acad acae acar acca accc accd acce acch accm acda acdc acde acdm ace- acea acec aced aceh acek acem acer acha ache achh achr ackd acke acma acmc acme acmh acr- acra acrc acre acrm acrr adaa adac adad adae adah adak adam adar adcc adda addc addd adde addr adea adee adeh adem ader adha adhd adma adme admr adra adre aeac aede aeer aeka aer- aera aerc aerd ahac ahad ahah aham ahar ahed ahem ahha ahmc ahme ahra ahrc ahre ahrr akaa akae akah akam akar akca aked akee aker akha akka akr- akra akre amaa amac amad amae amah amam amar amca amcc amda amdh amec amed amee amer amka amm- amma amme amra amrc arac arad arae arah arak aram arar arc- arca arce arch arcm arda ardc arde ardm area arec ared aree areh arek arem arh- arka arke arkh arma armc armd arme armh armm arr- arra arrc arre arrh arrk arrr c-cd caaa caac caah caam cac- caca cacc cace cach cack cacm cacr cada cadc cadd cade cadm cadr caec caem caer caha cahe caka cake cama camc came camh camk camm cara carc card care cark carm carr ccaa ccac ccad ccam ccar ccca cccc cccm ccdc ccdh ccdm ccdr cced ccee ccha cche cchr cckm ccma ccmc ccmd ccmm ccra ccrc ccre cd-e cd-r cdaa cdac cdad cdda cddr cdec cder cdma cdre ceac cead cear cec- ceca cece cecm ceda cedd cede ceec ceem ceke cema ceme cemm cemr cer- cera cerc cerd cere chaa chac chad chae chah chak cham char chca chce chch chcm chea chec ched chee cheh chek chem cher chha chka chmc chra chrc chrd chrr ckac ckch ckck ckcm ckdm ckem cker ckrc ckrd ckrm cmaa cmac cmah cmcc cmda cmdr cmea cmec cmha cmhc cmmc cmra cmrr crac cram crar crca crcc crce crcr crda crdc cre- crea crec cred cree creh crem crkc daad daae daam daar daca dace dada dade daem daer daha dahe dahm daka dake dama dame damh damm dara darc dard dare dark darr dcca dccc dche dcma dcra dcrk dddd ddrc ddre deac dead deae deak dear dec- deca decc decd dece deck deda dedd dede deed deek deem deer deha dek- deka deke dekh dem- dema demd deme der- dera derc dere derk derm derr dhaa dhad dhak dham dhar dhec dhed dhee dher dkdc dmaa dmac dmae dmcc dmch dmcm dmdc dmea dmhc dmrc draa drac drad drak dram drar drca drda drea dred dree dreh drek drem drmk drra eaca eacc each eada eadd eaec eama eame eara eard eare earh ecaa ecac ecad ecam ecar ecca eccc ecce eccm ecdc eced ecem echa eche ecka ecma ecra ecrc