-er a-a a-c aaa aac aae aam aar aas ac- aca acc ace acm acr acs aea aec aee aem aer aes ama amc ame amm amr ams ar- ara arc are arm arr ars as- asa asc ase asm asr ass c-- caa cac cae cam car cas cca ccc cce ccm ccr ccs ce- cea cec cee cem cer ces cma cmc cme cmm cmr cms cra crc cre crm crr crs csa csc cse csm csr css eaa eac eae eam ear eas ec- eca ecc ece ecm ecr ecs eea eec eee eem eer ees em- ema emc eme emm emr ems era erc ere erm err ers es- esa esc ese esm esr ess m-r maa mac mae mam mar mas mc- mca mcc mce mcm mcr mcs mea mec mee mem mer mes mma mmc mme mmm mmr mms mra mrc mre mrm mrr mrs msa msc mse msm msr mss ra- raa rac rae ram rar ras rca rcc rce rcm rcr rcs re- rea rec ree rem rer res rma rmc rme rmm rmr rms rra rrc rrm rrr rrs rsa rsc rse rsm rsr rss saa sac sae sam sar sas sca scc sce scm scr scs se- sea sec see sem ser ses sma smc sme smm smr sms sr- sra src sre srm srr srs ss- ssa ssc sse ssm ssr sss

-ase aaaa aaac aaae aaam aaar aaas aaca aacc aace aacm aacr aacs aaea aaec aaem aaes aama aamc aame aamr aams aara aarc aare aarm aars aasa aasc aase aasm aass acaa acac acae acar acas acca accc acce accm accs ace- acea acec acem acer aces acma acmc acme acms acr- acra acrc acre acrm acrr acrs acsa acsc acse acsm acss aeac aeas aeer aer- aera aerc aers aesc aess amaa amac amae amam amar amas amca amcc amcs amec amee amer ames amm- amma amme amra amrc amsa amsc amss arac arae aram arar aras arc- arca arce arcm arcs area arec aree arem ares arma armc arme armm arms arr- arra arrc arre arrr arrs ars- arsa arsc arse asaa asac asae asam asar asas asc- asca ascc asce ascr asea asec asee asem aser ases asma asme asmm asmr asms asra asrc asrm asrs assa assc asse assr asss caaa caac caam caas cac- caca cacc cace cacm cacr caec caem caer caes cama camc came camm cams cara carc care carm carr cars casa casc case casm casr cass ccaa ccac ccam ccar ccas ccca cccc cccm cccs ccee ccma ccmc ccmm ccms ccra ccrc ccre ccrs ccsa ccss ceac cear ceas cec- ceca cece cecm cecs ceec ceem cees cema ceme cemm cemr cems cer- cera cerc cere cers cesa cesc cese cesr cess cmaa cmac cmas cmcc cmcs cmea cmec cmes cmmc cmms cmra cmrr cmrs cmsa cmsc cmse crac cram crar cras crca crcc crce crcr cre- crea crec cree crem cres crms crsa crss csaa csac csar csas cscc csce cscr cscs csea csec csee csem cser csma csmc csra csrc csrs cssa csse cssm cssr eaca eacc eaec eama eame eams eara eare ears easa ease ecaa ecac ecam ecar ecca eccc ecce eccm ecem eces ecma ecra ecrc ecrm ecrr ecsa ecsc ecse ecss eeca eecs eeea eeee eees eems eera eerc eers eese emac emae emam emar emas emcc emcs emer emes emma emme emms emra emre emrs emsa emse eram eras erca ercc erce erec erem erer eres erma ermc erme erms erra errc erre errs ersa erse esac esam esar esas esca esce escm escr escs esea esee esem eser eses esma esme esmr esra essa esse maaa maac maam maar maas mac- maca macc mace macr macs maee maem maer maes mama mamc mame mams mar- mara marc mare marm marr mars masa masc mase masr mass mcaa mcac mcas mcca mccc mces mcmc mcrc mcsa mcse mcss mear meas mec- meca mecc mece mecr mecs meem meer mees mema memc meme memr mems mer- mera merc mere merm mers mes- mesa mesc mese mesr mess mmaa mmac mmar mmas mmcc mmcm mmcs mmea mmes mmmc mmmm mmms mmrc mmsc mmse mr-c mrac mras mrca mrcc mrce mrcs mree mres mrmc mrrc mrsa mrsc mrse msaa msar msas msca mscc msce msea msec msee msem msma msmc msmm msms msra mssa mssm mssr raam raas rac- raca racc race racs raec raer raes rama rame ramm rams rara rare rars rasa rasc rase rasm rass rcac rcas rccc rccs rcms rcsa rcsc rcss rea- reac reae ream rear reas reca recc rece recm recr recs reem rees rema reme rems rera rere rers resa rese ress rmas rmsc rras rrmc rrrr rsaa rscc rscs rsee rsma rsme rsre rssa sa-c saac saae saam saar saas saca sacc sace sacr sacs saer saes sam- sama samc same samm sams sara sarc sare sarm sarr sars sasa sasc sase sasm sass scaa scac scam scar scas sccc scce sccm sccs scea scec scee scer scma scmc scmm scms scr- scra scrc scre scrs scsa scsc scsr se-c se-e se-s seaa seac seam sear seas sec- seca secc sece secr secs seea seec seem seer sees sema semc seme sems sera serc sere serm serr sers sesa sesc sese sess smaa smac smas smcc smea smec smee smsc smss sram sras srcc srec srem sres srmc ssaa ssac ssam ssas ssca sscc ssce sscs ssec ssee ssem sses ssmc ssra ssrc ssrm ssrs sssa sssc sssm ssss

-aaa- a-mac a-ram a-sea aaaam aaaas aaace aaaee aaarc aaasa aaass aaces aacms aacsa aacsm aacss aamer aames aamra aamsa aamse aaram aarma aasee aasra acaca acar- acara acare acarm acars acase acass accas accra aceae acera acers acmec acmes acrea acree acres aeaea aeres aesma amaas amama amame amara amarc amare amasa amass ameca ameer amer- amera amere amers amese amess ammar ammas ammer amram amras amres amsar ara-c araca arace araea arama arame arams