-th a-a a-c a-t aaa aac aae aaf aag aah aam aan aao aas aat ac- aca acc ace acf acg ach acm acn aco acs act aea aec aee aef aeg aeh aem aen aeo aes aet af- afa afc afe aff afg afh afm afn afo afs aft ag- aga agc age agf agg agh agm agn ago ags agt aha ahc ahe ahf ahg ahh ahm ahn aho ahs aht ama amc ame amf amg amh amm amn amo ams amt an- ana anc ane anf ang anh anm ann ano ans ant aoa aoc aoe aof aog aoh aom aon aoo aos aot as- asa asc ase asf asg ash asm asn aso ass ast at- ata atc ate atf atg ath atm atn ato ats att c-- caa cac cae caf cag cah cam can cao cas cat cca ccc cce ccf ccg cch ccm ccn cco ccs cct ce- cea cec cee cef ceg ceh cem cen ceo ces cet cfa cfc cfe cff cfg cfh cfm cfn cfo cfs cft cga cgc cge cgg cgh cgm cgn cgo cgs cgt ch- cha chc che chf chg chh chm chn cho chs cht cma cmc cme cmf cmg cmh cmm cmn cmo cms cmt cn- cna cnc cne cnf cng cnh cnm cnn cno cns cnt co- coa coc coe cof cog coh com con coo cos cot csa csc cse csf csg csh csm csn cso css cst cta ctc cte ctf ctg cth ctm ctn cto cts ctt eaa eac eae eaf eag eah eam ean eao eas eat ec- eca ecc ece ecf ecg ech ecm ecn eco ecs ect eea eec eee eef eeg eem een eeo ees eet ef- efa efc efe eff efg efh efm efo efs eft ega egc ege egf egg egh egm egn ego egs egt eha ehc ehe ehf ehg ehh ehm ehn eho ehs eht em- ema emc eme emf emg emh emm emn emo ems emt en- ena enc ene enf eng enh enm enn eno ens ent eo- eoa eoc eoe eof eog eoh eom eon eoo eos eot es- esa esc ese esf esg esh esm esn eso ess est eta etc ete etf etg eth etm etn eto ets ett faa fac fae faf fag fah fam fan fao fas fat fca fcc fce fcf fcg fcm fcn fco fcs fct fea fec fee fef feg feh fem fen feo fes fet ffa ffc ffe fff ffg ffh ffm ffn ffo ffs fft fga fgc fge fgf fgg fgh fgm fgn fgs fgt fha fhc fhe fhf fhg fhh fhm fhn fho fhs fma fmc fme fmf fmg fmh fmm fmn fmo fms fmt fna fnc fne fnf fng fnh fnm fnn fns fnt foa foc foe fof fog foh fom fon foo fos fot fsa fsc fse fsf fsg fsh fsm fsn fso fss fst fta ftc fte ftf ftg fth ftm ftn fto fts ftt gaa gac gae gaf gag gah gam gan gao gas gat gca gcc gce gcf gcg gch gcm gcn gco gcs gct ge- gea gec gee gef geg geh gem gen geo ges get gfa gfc gfe gff gfh gfm gfo gfs gft gga ggc ggg ggh ggm ggn ggo ggs ggt gha ghc ghe ghg ghh ghn gho ghs ght gma gmc gme gmf gmg gmh gmm gmn gmo gms gmt gna gnc gne gnf gnm gnn gno gns gnt goa goc goe gof gog goh gom gon goo gos got gsa gsc gse gsf gsg gsm gsn gso gss gst gta gtc gte gtf gtg gth gtm gtn gto gts gtt haa hac hae haf hag hah ham han hao has hat hca hcc hce hcf hcg hch hcm hcn hco hcs hct he- hea hec hee hef heg heh hem hen heo hes het hfa hfc hfe hff hfg hfh hfm hfn hfo hfs hft hga hgc hge hgf hgg hgh hgm hgn hgo hgs hgt hha hhc hhe hhf hhg hhh hhm hhn hho hhs hht hma hmc hme hmf hmg hmh hmm hmo hms hmt hna hnc hne hnf hng hnh hnn hno hns hnt hoa hoc hoe hof hog hoh hom hon hoo hos hot hsa hsc hse hsf hsg hsh hsm hsn hss hst hta htc hte htf htg hth htm htn hto hts htt m-f m-o maa mac mae maf mag mah mam man mao mas mat mc- mca mcc mce mcf mcg mch mcm mcn mco mcs mct mea mec mee mef meg meh mem men meo mes met mfa mfc mfe mff mfg mfh mfm mfn mfo mfs mft mga mgc mge mgf mgh mgm mgn mgo mgs mgt mha mhc mhf mhg mhh mhm mhn mho mhs mht mma mmc mme mmf mmg mmh mmm mmn mmo mms mmt mna mnc mne mnf mng mnm mnn mno mns mnt moa moc moe mof mog moh mom mon moo mos mot msa msc mse msf msg msh msm msn mso mss mst mta mtc mte mtf mtg mth mtm mtn mto mts mtt naa nac nae naf nag nah nam nan nao nas nat nca ncc nce ncf ncg nch ncm ncn nco ncs nct ne- nea nec nee nef neg neh nem nen neo nes net nfa nfc nfe nff nfn nfo nfs nft nga ngc nge ngf ngg ngh ngm ngn ngo ngs ngt nha nhc nhe nhf nhg nhh nhm nhn nhs nht nma nmc nme nmg nmh nmm nmn nmo nms nmt nna nnc nne nnf nng nnh nnm nnn nno nns nnt no- noa noc noe nof nog noh nom non noo nos not nsa nsc nse nsf nsg nsh nsm nsn nso nss nst nta ntc nte ntf ntg nth ntm ntn nto nts ntt oaa oac oae oaf oag oah oam oan oao oas oat oc- oca occ ocf ocg och ocm ocn oco ocs oct oea oec oee oef oeg oeh oem oen oeo