-er a-a a-c aaa aac aae aag aam aan aap aar ac- aca acc ace acg acm acn acp acr aea aec aee aeg aem aen aep aer ag- aga agc age agg agm agn agp agr ama amc ame amg amm amn amp amr an- ana anc ane ang anm ann anp anr ap- apa apc ape apg apm apn app apr ar- ara arc are arg arm arn arp arr c-- caa cac cae cag cam can cap car cca ccc cce ccg ccm ccn ccp ccr ce- cea cec cee ceg cem cen cep cer cga cgc cge cgg cgm cgn cgp cgr cma cmc cme cmg cmm cmn cmp cmr cn- cna cnc cne cng cnm cnn cnp cnr cpa cpc cpe cpg cpm cpn cpp cpr cra crc cre crg crm crn crp crr eaa eac eae eag eam ean eap ear ec- eca ecc ece ecg ecm ecn ecr eea eec eee eeg eem een eep eer ega egc ege egg egm egn egp egr em- ema emc eme emg emm emn emp emr en- ena enc ene eng enm enn enp enr ep- epa epc epe epg epm epn epp epr era erc ere erg erm ern erp err g-p gaa gac gae gag gam gan gap gar gca gcc gce gcg gcm gcn gcp gcr ge- gea gec gee geg gem gen gep ger gga ggc ggg ggm ggn ggp ggr gma gmc gme gmg gmm gmn gmp gmr gna gnc gne gnm gnn gnp gnr gpa gpc gpe gpg gpm gpn gpp gpr gra grc gre grg grm grn grp grr m-r maa mac mae mag mam man map mar mc- mca mcc mce mcg mcm mcn mcp mcr mea mec mee meg mem men mep mer mga mgc mge mgm mgn mgp mgr mma mmc mme mmg mmm mmn mmp mmr mna mnc mne mng mnm mnn mnp mnr mpa mpc mpe mpg mpm mpn mpp mpr mra mrc mre mrg mrm mrn mrp mrr naa nac nae nag nam nan nap nar nca ncc nce ncg ncm ncn ncp ncr ne- nea nec nee neg nem nen nep ner nga ngc nge ngg ngm ngn ngp nma nmc nme nmg nmm nmn nmp nmr nna nnc nne nng nnm nnn nnp npa npc npe npg npm npn npp npr nra nrc nre nrg nrm nrn nrp nrr p-p paa pac pae pag pam pan pap par pca pcc pce pcg pcm pcn pcp pcr pea pec pee peg pem pen pep per pga pgc pge pgg pgm pgn pgp pgr pma pmc pme pmg pmm pmn pmp pmr pn- pna pnc pne png pnm pnn pnp pnr ppa ppc ppe ppg ppm ppn ppp ppr pra prc pre prg prm prn prp prr ra- raa rac rae rag ram ran rap rar rca rcc rce rcg rcm rcn rcp rcr re- rea rec ree reg rem ren rep rer rga rgc rge rgg rgn rgp rgr rma rmc rme rmg rmm rmn rmp rmr rna rnc rng rnm rnn rnp rnr rpa rpc rpe rpg rpm rpn rpp rpr rra rrc rrg rrm rrn rrp rrr

-ana -ane -ene aaaa aaac aaae aaam aaan aaap aaar aaca aacc aace aacm aacn aacp aacr aaea aaec aaem aaen aaep aage aama aamc aame aamn aamp aamr aana aane aang aanp aapa aapc aapm aara aarc aare aarm aarp acaa acac acae acag acan acap acar acca accc acce accm accp ace- acea acec acem acen acer acga acgr acma acmc acme acmg acmp acne acpa acpe acpm acpr acr- acra acrc acre acrm acrr aeac aean aeap aeer aega aena aer- aera aerc agac agag agam agan agap agar agca agcc agce agea agee agem agen agep ager agga agge agma agmc agme agna agne agra agre agrp amaa amac amae amag amam aman amap amar amca amcc amec amee amen amer amga amgn amm- amma amme amne ampa ampc ampe ampm amra amrc ana- anaa anac anae anag anam anan anap anar anca ancc ance anec anee aneg anem anen aner ang- anga ange anma anna anne anp- anpa anpp anpr anrc apac apam apan apap apar apca apcc apcm apcn apcr apea apec apeg apem apen apep aper apga apma apna apne apng appa appc appr apra aprc apre aprn arac arae arag aram aran arap arar arc- arca arce arcm area arec aree areg arem aren arep arga arge arma armc arme armm arna arne arng arpa arpe arr- arra arrc arre arrg arrr caaa caac caam caan caap cac- caca cacc cace cacm cacr caec caem caen caer caga cage cagg cagn cagr cama camc came camm camp cana canc cane cang cann canp capa capc cape capm capn capp cara carc care carm carn carp carr ccaa ccac ccag ccam ccap ccar ccca cccc cccm cccp ccee ccga ccgc ccma ccmc ccmm ccmp ccna ccnc ccne ccnm ccnp ccnr ccpa ccpe ccpm ccpn ccpp ccpr ccra ccrc ccre ccrg ccrp ceac cean cear cec- ceca cece cecm cecp ceec ceem cege cema ceme cemm cemp cemr cen- cena cene ceng cepa cepc cepe cepp cepr cer- cera cerc cere cern cerp cgac cgap cgcc cgcg cger cgmc cgmp cgpm cmaa cmac cmap cmcc cmea cmec cmmc cmmn cmpa cmpc cmpg cmpp cmra cmrn cmrr cnaa cnac cnag cnam cnap cncp cnep cnma cnna cnpa cnrc cnrr cpaa cpac cpag cpam cpan cpap cpca cpce cpcm cpea cpep cper cpga cpma cpme cpmp cppa cppm cpre cprm crac crag cram cran crap crar crca crcc crce crcr cre- crea crec cree creg crem cren crep crmn crmp crna crne crpc eaca eacc eaec eaga eage eama eame eana eapc eapp eara eare earn earp ecaa ecac ecam ecan ecar ecca eccc ecce eccm ecem ecma ecmp ecne ecpa ecpg ecpm ecpp ecra ecrc ecrm ecrr eeca eeea eeee eega eena eeng eera eerc eerg egaa egae egan egar egcc egcg egcr egea egec egee egem eger