a-ha aaaa aaac aaae aaah aaam aaar aaca aacc aace aach aacm aacr aaea aaec aaem aaha aama aamc aame aamr aara aarc aare aarm acaa acac acae acar acca accc acce acch accm ace- acea acec aceh acem acer acha ache achh achr acma acmc acme acmh acr- acra acrc acre acrm acrr aeac aeer aer- aera aerc ahac ahah aham ahar ahem ahha ahmc ahme ahra ahrc ahre ahrr amaa amac amae amah amam amar amca amcc amec amee amer amm- amma amme amra amrc arac arae arah aram arar arc- arca arce arch arcm area arec aree areh arem arh- arma armc arme armh armm arr- arra arrc arre arrh arrr caaa caac caah caam cac- caca cacc cace cach cacm cacr caec caem caer caha cahe cama camc came camh camm cara carc care carm carr ccaa ccac ccam ccar ccca cccc cccm ccee ccha cche cchr ccma ccmc ccmm ccra ccrc ccre ceac cear cec- ceca cece cecm ceec ceem cema ceme cemm cemr cer- cera cerc cere chaa chac chae chah cham char chca chce chch chcm chea chec chee cheh chem cher chha chmc chra chrc chrr cmaa cmac cmah cmcc cmea cmec cmha cmhc cmmc cmra cmrr crac cram crar crca crcc crce crcr cre- crea crec cree creh crem eaca eacc each eaec eama eame eara eare earh ecaa ecac ecam ecar ecca eccc ecce eccm ecem echa eche ecma ecra ecrc ecrm ecrr eeca eeea eeee eera eerc ehaa ehcc ehea eheh eher ehre emac emae emam emar emcc emer emhc emma emme emra emre eram erca ercc erce erch erec erem erer erhc erma ermc erme erra errc erre haam haar hace haec haem haha hama hamc hame hamm hamr hara harc hare harh harm harr hcca hccc hcch hcmc hcmm heah heam hear heca hech heem heer hehe hem- hema heme hera herc here herm herr hhaa hhhh hmae hmmm hrac hree hrrc maaa maac maam maar mac- maca macc mace mach macr maee maem maer maha mahe mahr mama mamc mame mar- mara marc mare marm marr mcaa mcac mcca mccc mcmc mcrc meah mear mec- meca mecc mece mech mecr meem meer mehe mehr mema memc meme memr mer- mera merc mere merm mhac mhem mhmm mhmr mhra mmaa mmac mmar mmcc mmcm mmea mmhm mmmc mmmh mmmm mmrc mr-c mrac mrca mrcc mrce mree mrmc mrrc raam rac- raca racc race rach raec raer raha rahe rahm rahr rama rame ramm rara rare rcac rccc rchm rea- reac reae ream rear reca recc rece rech recm recr reem reha rehe rehm rema reme rera rere rhae rhce rhcm rhea rhee rhem rrah rrmc rrrr