-er a-a a-c aaa aac aae aah aam aao aar ac- aca acc ace ach acm aco acr aea aec aee aeh aem aeo aer aha ahc ahe ahh ahm aho ahr ama amc ame amh amm amo amr aoa aoc aoe aoh aom aoo aor ar- ara arc are arh arm aro arr c-- caa cac cae cah cam cao car cca ccc cce cch ccm cco ccr ce- cea cec cee ceh cem ceo cer ch- cha chc che chh chm cho chr cma cmc cme cmh cmm cmo cmr co- coa coc coe coh com coo cor cra crc cre crh crm cro crr eaa eac eae eah eam eao ear ec- eca ecc ece ech ecm eco ecr eea eec eee eem eeo eer eha ehc ehe ehh ehm eho ehr em- ema emc eme emh emm emo emr eo- eoa eoc eoe eoh eom eoo eor era erc ere erh erm ero err haa hac hae hah ham hao har hca hcc hce hch hcm hco hcr he- hea hec hee heh hem heo her hha hhc hhe hhh hhm hho hhr hma hmc hme hmh hmm hmo hmr hoa hoc hoe hoh hom hoo hor hr- hra hrc hre hrh hrm hro hrr m-o m-r maa mac mae mah mam mao mar mc- mca mcc mce mch mcm mco mcr mea mec mee meh mem meo mer mha mhc mhh mhm mho mhr mma mmc mme mmh mmm mmo mmr moa moc moe moh mom moo mor mra mrc mre mrh mrm mro mrr oaa oac oae oah oam oao oar oc- oca occ och ocm oco ocr oea oec oee oeh oem oeo oer oha ohc ohe ohh ohm oho ohr om- oma omc ome omh omm omo omr oo- ooa ooc ooh oom ooo oor or- ora orc ore orh orm oro orr ra- raa rac rae rah ram rao rar rca rcc rce rch rcm rco rcr re- rea rec ree reh rem reo rer rh- rha rhc rhe rhh rhm rho rhr rma rmc rme rmh rmm rmo rmr roa roc roe roh rom roo ror rra rrc rrh rrm rrr

a-ha aaaa aaac aaae aaah aaam aaar aaca aacc aace aach aacm aaco aacr aaea aaec aaem aaha aama aamc aame aamo aamr aaoe aaoo aara aarc aare aarm aaro acaa acac acae acar acca accc acce acch accm acco ace- acea acec aceh acem acer acha ache achh acho achr acma acmc acme acmh acoa acoe acoh acom acor acr- acra acrc acre acrm acro acrr aeac aeer aeom aer- aera aerc aero ahac ahah aham ahar ahem ahha ahmc ahme ahoa ahoe ahom ahor ahra ahrc ahre ahrr amaa amac amae amah amam amar amca amcc amco amec amee amer amm- amma amme ammo amoc amoo amor amra amrc amro aoah aoca aoce aoma aora arac arae arah aram arar arc- arca arce arch arcm arco area arec aree areh arem areo arh- arma armc arme armh armm armo aroa aroe arom aroo aror arr- arra arrc arre arrh arro arrr caaa caac caah caam cac- caca cacc cace cach cacm caco cacr caec caem caer caha cahe cama camc came camh camm camo caor cara carc care carm caro carr ccaa ccac ccam ccar ccca cccc cccm ccee ccha cche cchr ccma ccmc ccmm ccoc ccom ccra ccrc ccre ceac cear cec- ceca cece cecm ceco ceec ceem cema ceme cemm cemr ceor cer- cera cerc cere cero chaa chac chae chah cham chao char chca chce chch chcm chea chec chee cheh chem cher chha chmc chmo choc choh choo chor chra chrc chro chrr cmaa cmac cmah cmcc cmea cmec cmha cmhc cmmc cmoc cmra cmrr coca coce coch coco coha coho com- coma comc come comm como comr cooh coom cor- cora corc core corm coro corr crac cram crar crca crcc crce crcr cre- crea crec cree creh crem creo crmo croc croe croh crom croo cror eaca eacc each eaec eama eame eaom eara eare earh earo ecaa ecac ecam ecao ecar ecca eccc ecce eccm ecco ecem echa eche echo ecma eco- ecra ecrc ecrm ecrr eeca eeea eeee eemo eeoc eera eerc eero ehaa ehcc ehea eheh eher ehre emac emae emam emar emcc emco emer emhc emma emme emoh emor emra emre eora eore eram erca ercc erce erch erec erem erer erhc erma ermc erme ermo eroc eroe eroo erra errc erre erro haam haar hace haco haec haem haha haho hama hamc hame hamm hamo hamr haor hara harc hare harh harm haro harr hcca hccc hcch hcmc hcmm heah heam hear heca hech heem heer hehe heho hem- hema heme hemo heom heor hera herc here herm hero herr hhaa hhhh hmae hmmm hoac hoam hoar hoca hoce hoch hocr hoer hoha hohe hohm hoho hom- homa home homo homr hooe hoom hoor hora horc hore horo horr hrac hree hrrc maaa maac maam maar mac- maca macc mace mach maco macr maee maem maeo maer maha mahe maho mahr mama mamc mame mamo maoc maor mar- mara marc mare marm maro marr mcaa mcac mcca mccc mcmc mcrc meah mear mec- meca mecc mece mech meco mecr meem meer mehe mehr mema memc meme memo memr meoc meor mer- mera merc mere merm mero mhac mhem mhmm mhmr mhor mhra mmaa mmac mmar mmcc mmcm mmea mmhm mmmc mmmh mmmm mmor mmrc moaa moac moam moar moca moch moco moea moha mohe mohm moho mohr moma mome momo mooa mooc mooe moor mora more moro mr-c mrac mrca mrcc mrce mree mrmc mrrc o-eo oaer oahe oama oara oare ocac ocam occa occc oce ocee ocha oche ocma ocom ocra ocre ocro ocrr oec- oeca oecc oeec oeme oera oere oerm oham ohcc ohee oher ohho ohme ohoh ohra ohre omac omam omao omar omca omee omeo omer omha omma omo- omoa omoe omoo omor omra omre omro ooaa oocr ooer ooha ooho ooma