-er a-a a-c aaa aac aae aag aah aam aar aas ac- aca acc ace acg ach acm acr acs aea aec aee aeg aeh aem aer aes ag- aga agc age agg agh agm agr ags aha ahc ahe ahg ahh ahm ahr ahs ama amc ame amg amh amm amr ams ar- ara arc are arg arh arm arr ars as- asa asc ase asg ash asm asr ass c-- caa cac cae cag cah cam car cas cca ccc cce ccg cch ccm ccr ccs ce- cea cec cee ceg ceh cem cer ces cga cgc cge cgg cgh cgm cgr cgs ch- cha chc che chg chh chm chr chs cma cmc cme cmg cmh cmm cmr cms cra crc cre crg crh crm crr crs csa csc cse csg csh csm csr css eaa eac eae eag eah eam ear eas ec- eca ecc ece ecg ech ecm ecr ecs eea eec eee eeg eem eer ees ega egc ege egg egh egm egr egs eha ehc ehe ehg ehh ehm ehr ehs em- ema emc eme emg emh emm emr ems era erc ere erg erh erm err ers es- esa esc ese esg esh esm esr ess gaa gac gae gag gah gam gar gas gca gcc gce gcg gch gcm gcr gcs ge- gea gec gee geg geh gem ger ges gga ggc ggg ggh ggm ggr ggs gha ghc ghe ghg ghh ghr ghs gma gmc gme gmg gmh gmm gmr gms gra grc gre grg grh grm grr grs gsa gsc gse gsg gsm gsr gss haa hac hae hag hah ham har has hca hcc hce hcg hch hcm hcr hcs he- hea hec hee heg heh hem her hes hga hgc hge hgg hgh hgm hgr hgs hha hhc hhe hhg hhh hhm hhr hhs hma hmc hme hmg hmh hmm hmr hms hr- hra hrc hre hrg hrh hrm hrr hrs hsa hsc hse hsg hsh hsm hsr hss m-r maa mac mae mag mah mam mar mas mc- mca mcc mce mcg mch mcm mcr mcs mea mec mee meg meh mem mer mes mga mgc mge mgh mgm mgr mgs mha mhc mhg mhh mhm mhr mhs mma mmc mme mmg mmh mmm mmr mms mra mrc mre mrg mrh mrm mrr mrs msa msc mse msg msh msm msr mss ra- raa rac rae rag rah ram rar ras rca rcc rce rcg rch rcm rcr rcs re- rea rec ree reg reh rem rer res rga rgc rge rgg rgh rgr rgs rh- rha rhc rhe rhg rhh rhm rhr rhs rma rmc rme rmg rmh rmm rmr rms rra rrc rrg rrh rrm rrr rrs rsa rsc rse rsg rsh rsm rsr rss saa sac sae sag sah sam sar sas sca scc sce scg sch scm scr scs se- sea sec see seg seh sem ser ses sga sgc sge sgg sgh sgm sgr sgs sh- sha shc she shg shh shm shr shs sma smc sme smg smh smm smr sms sr- sra src sre srg srh srm srr srs ss- ssa ssc sse ssg ssh ssm ssr sss

-ase a-ha aaaa aaac aaae aaah aaam aaar aaas aaca aacc aace aach aacm aacr aacs aaea aaec aaem aaes aage aagh aaha aahs aama aamc aame aamr aams aara aarc aare aarm aars aasa aasc aase aasm aass acaa acac acae acag acar acas acca accc acce acch accm accs ace- acea acec aceh acem acer aces acga acgr acgs acha ache achh achr achs acma acmc acme acmg acmh acms acr- acra acrc acre acrm acrr acrs acsa acsc acse acsm acss aeac aeas aeer aega aer- aera aerc aers aesc aess agac agag agam agar agas agca agcc agce agea agee agem ager ages agga agge agha aghe aghs agma agmc agme agms agra agre agsa agsg agsm ahac ahah aham ahar ahas ahem ahha ahhs ahmc ahme ahms ahra ahrc ahre ahrr ahrs ahsa ahse ahss amaa amac amae amag amah amam amar amas amca amcc amcs amec amee amer ames amga amhs amm- amma amme amra amrc amsa amsc amss arac arae arag arah aram arar aras arc- arca arce arch arcm arcs area arec aree areg areh arem ares arga arge argh args arh- arhs arma armc arme armh armm arms arr- arra arrc arre arrg arrh arrr arrs ars- arsa arsc arse asaa asac asae asag asah asam asar asas asc- asca ascc asce asch ascr asea asec asee aseh asem aser ases asge asha ashe ashs asma asme asmm asmr asms asra asrc asrg asrm asrs assa assc asse assh assr asss caaa caac caah caam caas cac- caca cacc cace cach cacm cacr caec caem caer caes caga cage cagg cagr cags caha cahe cahs cama camc came camh camm cams cara carc care carm carr cars casa casc case cash casm casr cass ccaa ccac ccag ccam ccar ccas ccca cccc cccm cccs ccee ccga ccgc ccgs ccha cche cchr cchs ccma ccmc ccmm ccms ccra ccrc ccre ccrg ccrs ccsa ccsg ccss ceac cear ceas cec- ceca cece cecm cecs ceec ceem cees cege cehs cema ceme cemm cemr cems cer- cera cerc cere cers cesa cesc cese cesg cesr cess cgac cgas cgcc cgcg cger cges cggs cghs cgmc cgsh cgsm cgss chaa chac chae chag chah cham char chas chca chce chch chcm chcs chea chec chee cheh chem cher ches chge chgs chha chhs chmc chms chra chrc chrr chrs chsc chse chsh chsm chsr cmaa cmac cmah cmas cmcc cmcs cmea cmec cmes cmha cmhc cmhg cmhs cmmc cmms cmra cmrr cmrs cmsa cmsc cmse crac crag cram crar cras crca crcc crce crcr cre- crea crec cree creg creh crem cres crgs crhs crms crsa crss csaa csac csar csas cscc csce csch cscr cscs csea csec csee cseh csem cser csgh cshs csma csmc csra csrc csrs cssa csse cssm cssr eaca eacc each