-er a-a a-c aaa aac aae aaf aam aap aar aas ac- aca acc ace acf acm acp acr acs aea aec aee aef aem aep aer aes af- afa afc afe aff afm afp afr afs ama amc ame amf amm amp amr ams ap- apa apc ape apf apm app apr aps ar- ara arc are arf arm arp arr ars as- asa asc ase asf asm asp asr ass c-- caa cac cae caf cam cap car cas cca ccc cce ccf ccm ccp ccr ccs ce- cea cec cee cef cem cep cer ces cfa cfc cfe cff cfm cfp cfr cfs cma cmc cme cmf cmm cmp cmr cms cpa cpc cpe cpf cpm cpp cpr cps cra crc cre crf crm crp crr crs csa csc cse csf csm csp csr css eaa eac eae eaf eam eap ear eas ec- eca ecc ece ecf ecm ecr ecs eea eec eee eef eem eep eer ees ef- efa efc efe eff efm efp efr efs em- ema emc eme emf emm emp emr ems ep- epa epc epe epf epm epp epr eps era erc ere erf erm erp err ers es- esa esc ese esf esm esp esr ess faa fac fae faf fam fap far fas fca fcc fce fcf fcm fcp fcr fcs fea fec fee fef fem fep fer fes ffa ffc ffe fff ffm ffp ffr ffs fma fmc fme fmf fmm fmp fmr fms fpa fpc fpe fpm fpp fpr fps fra frc fre frf frm frp frr frs fsa fsc fse fsf fsm fsp fsr fss m-f m-r maa mac mae maf mam map mar mas mc- mca mcc mce mcf mcm mcp mcr mcs mea mec mee mef mem mep mer mes mfa mfc mfe mff mfm mfp mfr mfs mma mmc mme mmf mmm mmp mmr mms mpa mpc mpe mpf mpm mpp mpr mps mra mrc mre mrf mrm mrp mrr mrs msa msc mse msf msm msp msr mss p-p paa pac pae paf pam pap par pas pca pcc pce pcf pcm pcp pcr pcs pea pec pee pef pem pep per pes pfa pfc pfe pff pfm pfp pfr pfs pma pmc pme pmf pmm pmp pmr pms ppa ppc ppe ppf ppm ppp ppr pps pra prc pre prf prm prp prr prs ps- psa psc pse psf psm psp psr pss ra- raa rac rae raf ram rap rar ras rca rcc rce rcf rcm rcp rcr rcs re- rea rec ree ref rem rep rer res rfa rfc rfe rff rfm rfp rfr rfs rma rmc rme rmf rmm rmp rmr rms rpa rpc rpe rpf rpm rpp rpr rps rra rrc rrf rrm rrp rrr rrs rsa rsc rse rsf rsm rsp rsr rss saa sac sae saf sam sap sar sas sca scc sce scf scm scp scr scs se- sea sec see sef sem sep ser ses sfa sfc sfe sff sfm sfp sfr sfs sma smc sme smf smm smp smr sms spa spc spe spf spm spp spr sps sr- sra src sre srf srm srp srr srs ss- ssa ssc sse ssf ssm ssp ssr sss

-ase aaaa aaac aaae aaaf aaam aaap aaar aaas aaca aacc aace aacf aacm aacp aacr aacs aaea aaec aaem aaep aaes aafa aafc aaff aama aamc aame aamp aamr aams aapa aapc aapm aaps aara aarc aare aarm aarp aars aasa aasc aase aasf aasm aass acaa acac acae acap acar acas acca accc acce accf accm accp accs ace- acea acec acem acer aces acfc acfe acfm acfs acma acmc acme acmf acmp acms acpa acpe acpm acpr acps acr- acra acrc acre acrm acrr acrs acsa acsc acse acsm acss aeac aeaf aeap aeas aeer aer- aera aerc aers aesc aess afaa afam afap afar afca afcc afcs afee afer afes affa affc affs afma afmc afpa afpc afpe afpm afr- afra afrc afre afrm afrs afsa afsc afsm afsp amaa amac amae amam amap amar amas amca amcc amcs amec amee amer ames amfm amfr amm- amma amme ampa ampc ampe ampm amps amra amrc amsa amsc amss apac apam apap apar apas apca apcc apcm apcr apcs apea apec apem apep aper apes apfa apfc apma appa appc appr apps apra aprc apre aprs apsa apse apss arac arae araf aram arap arar aras arc- arca arce arcm arcs area arec aree aref arem arep ares arfa arfc arff arfs arma armc arme armm arms arpa arpe arps arr- arra arrc arre arrr arrs ars- arsa arsc arse asaa asac asae asaf asam asap asar asas asc- asca ascc asce ascp ascr asea asec asee asem asep aser ases asfa asma asme asmf asmm asmp asmr asms aspa aspc aspe aspm aspr asps asra asrc asrm asrs assa assc asse assp assr asss caaa caac caaf caam caap caas cac- caca cacc cace cacm cacr caec caem caer caes cafa cafc cafe caff cafs cama camc came camm camp cams capa capc cape capm capp caps cara carc care carf carm carp carr cars casa casc case casm casp casr cass ccaa ccac ccaf ccam ccap ccar ccas ccca cccc cccf cccm cccp cccs ccee ccfa ccfc ccff ccma ccmc ccmm ccmp ccms ccpa ccpe ccpm ccpp ccpr ccps ccra ccrc ccre ccrf ccrp ccrs ccsa ccsf ccsp ccss ceac cear ceas cec- ceca cece cecm cecp cecs ceec ceem cees cef- cefa cefc cema ceme cemm cemp cemr cems cepa cepc cepe cepp cepr ceps cer- cera cerc cere cerf cerp cers cesa cesc cese cesp cesr cess cfaa cfac cfae cfam cfar cfca cfcf cfcm cfcs cffr cfma cfms cfpa cfpr cfps cfra cfre cfrp cfsa cfse cmaa cmac cmap cmas cmcc cmcs cmea cmec cmes cmmc cmms cmpa cmpc cmpp cmra cmrr cmrs cmsa cmsc cmse cmsf cpaa cpac cpaf cpam cpap cpas cpca cpce cpcm cpcs cpea cpep cper cpff cpma cpme cpmp cppa cppm cpps cpre