-er a-a a-c a-t aaa aac aae aag aam aan aao aar aas aat aau ac- aca acc ace acg acm acn aco acr acs act acu aea aec aee aeg aem aen aeo aer aes aet aeu ag- aga agc age agg agm agn ago agr ags agt agu ama amc ame amg amm amn amo amr ams amt amu an- ana anc ane ang anm ann ano anr ans ant anu aoa aoc aoe aog aom aon aoo aor aos aot aou ar- ara arc are arg arm arn aro arr ars art aru as- asa asc ase asg asm asn aso asr ass ast asu at- ata atc ate atg atm atn ato atr ats att atu au- aua auc aue aug aum aun auo aur aus aut c-- caa cac cae cag cam can cao car cas cat cau cca ccc cce ccg ccm ccn cco ccr ccs cct ccu ce- cea cec cee ceg cem cen ceo cer ces cet ceu cga cgc cge cgg cgm cgn cgo cgr cgs cgt cgu cma cmc cme cmg cmm cmn cmo cmr cms cmt cmu cn- cna cnc cne cng cnm cnn cno cnr cns cnt cnu co- coa coc coe cog com con coo cor cos cot cou cra crc cre crg crm crn cro crr crs crt cru csa csc cse csg csm csn cso csr css cst csu cta ctc cte ctg ctm ctn cto ctr cts ctt ctu cua cuc cue cug cum cun cuo cur cus cut cuu eaa eac eae eag eam ean eao ear eas eat eau ec- eca ecc ece ecg ecm ecn eco ecr ecs ect ecu eea eec eee eeg eem een eeo eer ees eet ega egc ege egg egm egn ego egr egs egt egu em- ema emc eme emg emm emn emo emr ems emt emu en- ena enc ene eng enm enn eno enr ens ent enu eo- eoa eoc eoe eog eom eon eoo eor eos eot eou era erc ere erg erm ern ero err ers ert eru es- esa esc ese esg esm esn eso esr ess est esu eta etc ete etg etm etn eto etr ets ett etu eu- eua euc eue eug eun eur eus eut gaa gac gae gag gam gan gao gar gas gat gau gca gcc gce gcg gcm gcn gco gcr gcs gct gcu ge- gea gec gee geg gem gen geo ger ges get geu gga ggc ggg ggm ggn ggo ggr ggs ggt ggu gma gmc gme gmg gmm gmn gmo gmr gms gmt gna gnc gne gnm gnn gno gnr gns gnt gnu goa goc goe gog gom gon goo gor gos got gou gra grc gre grg grm grn gro grr grs grt gru gsa gsc gse gsg gsm gsn gso gsr gss gst gsu gta gtc gte gtg gtm gtn gto gtr gts gtt gtu gu- gua guc gue gug gum gun guo gur gus gut guu m-o m-r maa mac mae mag mam man mao mar mas mat mau mc- mca mcc mce mcg mcm mcn mco mcr mcs mct mcu mea mec mee meg mem men meo mer mes met meu mga mgc mge mgm mgn mgo mgr mgs mgt mgu mma mmc mme mmg mmm mmn mmo mmr mms mmt mmu mna mnc mne mng mnm mnn mno mnr mns mnt mnu moa moc moe mog mom mon moo mor mos mot mou mra mrc mre mrg mrm mrn mro mrr mrs mrt mru msa msc mse msg msm msn mso msr mss mst msu mta mtc mte mtg mtm mtn mto mtr mts mtt mtu mua muc mue mug mum mun mur mus mut muu naa nac nae nag nam nan nao nar nas nat nau nca ncc nce ncg ncm ncn nco ncr ncs nct ncu ne- nea nec nee neg nem nen neo ner nes net neu nga ngc nge ngg ngm ngn ngo ngs ngt ngu nma nmc nme nmg nmm nmn nmo nmr nms nmt nmu nna nnc nne nng nnm nnn nno nns nnt nnu no- noa noc noe nog nom non noo nor nos not nou nra nrc nre nrg nrm nrn nro nrr nrs nrt nru nsa nsc nse nsg nsm nsn nso nsr nss nst nsu nta ntc nte ntg ntm ntn nto ntr nts ntt ntu nua nuc nue nug num nun nuo nur nus nut nuu oaa oac oae oag oam oan oao oar oas oat oau oc- oca occ ocg ocm ocn oco ocr ocs oct ocu oea oec oee oeg oem oen oeo oer oes oet oga ogc oge ogg ogn ogo ogs ogt om- oma omc ome omg omm omn omo omr oms omt omu on- ona onc one ong onn ono onr ons ont onu oo- ooa ooc oog oom oon ooo oor oos oot or- ora orc ore org orm orn oro orr ors ort oru os- osa osc ose osg osm osn oso osr oss ost osu ot- ota otc ote otg otm otn oto otr ots ott otu ou- oua ouc oue oum oun ouo our ous out ra- raa rac rae rag ram ran rao rar ras rat rau rca rcc rce rcg rcm rcn rco rcr rcs rct rcu re- rea rec ree reg rem ren reo rer res ret reu rga rgc rge rgg rgn rgo rgr rgs rgt rma rmc rme rmg rmm rmn rmo rmr rms rmt rna rnc rng rnm rnn rno rnr rns rnt rnu roa roc roe rog rom ron roo ror ros rot rou rra rrc rrg rrm rrn rrr rrs rrt rru rsa rsc rse rsg rsm rsn rso rsr rss rst rsu rta rtc rte rtg rtm rtn rto rtr rts rtt rtu rua ruc rue rug rum run ruo rur rus rut ruu saa sac sae sag sam san sao sar sas sat sau sca scc sce scg scm scn sco scr scs sct scu