-er a-a a-c a-t aaa aac aad aae aag aam aan aar aat ac- aca acc acd ace acg acm acn acr act ad- ada adc add ade adg adm adn adr adt aea aec aed aee aeg aem aen aer aet ag- aga agc agd age agg agm agn agr agt ama amc amd ame amg amm amn amr amt an- ana anc and ane ang anm ann anr ant ar- ara arc ard are arg arm arn arr art at- ata atc atd ate atg atm atn atr att c-- caa cac cad cae cag cam can car cat cca ccc ccd cce ccg ccm ccn ccr cct cda cdc cdd cde cdg cdm cdn cdr cdt ce- cea cec ced cee ceg cem cen cer cet cga cgc cgd cge cgg cgm cgn cgr cgt cma cmc cmd cme cmg cmm cmn cmr cmt cn- cna cnc cnd cne cng cnm cnn cnr cnt cra crc crd cre crg crm crn crr crt cta ctc ctd cte ctg ctm ctn ctr ctt daa dac dad dae dag dam dan dar dat dca dcc dcd dce dcg dcm dcn dcr dct dda ddc ddd dde ddg ddm ddn ddr ddt de- dea dec ded dee deg dem den der det dga dgc dgd dge dgg dgm dgn dgr dgt dma dmc dmd dme dmg dmm dmn dmr dmt dna dnc dnd dne dng dnm dnn dnr dnt dra drc drd dre drg drm drn drr drt dta dtc dtd dte dtg dtm dtn dtr dtt eaa eac ead eae eag eam ean ear eat ec- eca ecc ecd ece ecg ecm ecn ecr ect ed- eda edc edd ede edg edm edn edr edt eea eec eed eee eeg eem een eer eet ega egc egd ege egg egm egn egr egt em- ema emc emd eme emg emm emn emr emt en- ena enc end ene eng enm enn enr ent era erc erd ere erg erm ern err ert eta etc etd ete etg etm etn etr ett g-d gaa gac gad gae gag gam gan gar gat gca gcc gcd gce gcg gcm gcn gcr gct gda gdc gdd gde gdm gdn gdr gdt ge- gea gec ged gee geg gem gen ger get gga ggc ggd ggg ggm ggn ggr ggt gma gmc gmd gme gmg gmm gmn gmr gmt gna gnc gnd gne gnm gnn gnr gnt gra grc grd gre grg grm grn grr grt gta gtc gtd gte gtg gtm gtn gtr gtt m-r maa mac mad mae mag mam man mar mat mc- mca mcc mcd mce mcg mcm mcn mcr mct mda mdc mdd mde mdg mdm mdn mdr mdt mea mec med mee meg mem men mer met mga mgc mgd mge mgm mgn mgr mgt mma mmc mmd mme mmg mmm mmn mmr mmt mna mnc mne mng mnm mnn mnr mnt mra mrc mrd mre mrg mrm mrn mrr mrt mta mtc mtd mte mtg mtm mtn mtr mtt naa nac nad nae nag nam nan nar nat nca ncc ncd nce ncg ncm ncn ncr nct nda ndc ndd nde ndg ndm ndn ndr ndt ne- nea nec ned nee neg nem nen ner net nga ngc ngd nge ngg ngm ngn ngt nma nmc nmd nme nmg nmm nmn nmr nmt nna nnc nne nng nnm nnn nnt nra nrc nrd nre nrg nrm nrn nrr nrt nta ntc ntd nte ntg ntm ntn ntr ntt ra- raa rac rad rae rag ram ran rar rat rca rcc rcd rce rcg rcm rcn rcr rct rda rdc rdd rde rdg rdm rdn rdr rdt re- rea rec red ree reg rem ren rer ret rga rgc rgd rge rgg rgn rgr rgt rma rmc rmd rme rmg rmm rmn rmr rmt rna rnc rnd rng rnm rnn rnr rnt rra rrc rrd rrg rrm rrn rrr rrt rta rtc rtd rte rtg rtm rtn rtr rtt taa tac tad tae tag tam tan tar tat tca tcc tcd tce tcg tcm tcn tcr tct tda tdc tdd tde tdg tdm tdn tdr tdt te- tea tec ted tee teg tem ten ter tet tga tgc tge tgg tgm tgn tgr tgt tma tmc tmd tme tmg tmm tmn tmr tmt tna tnc tnd tne tng tnm tnn tnr tnt tra trc trd tre trg trm trn trr trt tta ttc ttd tte ttg ttm ttn ttr ttt

-ana -ane -ene aaaa aaac aaad aaae aaam aaan aaar aaca aacc aacd aace aacm aacn aacr aact aada aadc aade aadt aaea aaec aaem aaen aage aama aamc aamd aame aamn aamr aana aand aane aang aara aarc aard aare aarm aart aata aatc aatt ac-t acaa acac acad acae acag acan acar acat acca accc accd acce accm acct acda acdc acde acdm acdt ace- acea acec aced acem acen acer acet acga acgr acma acmc acme acmg acne acr- acra acrc acre acrm acrr acta actc acte actg actt adaa adac adad adae adag adam adan adar adat adcc adda addc addd adde addn addr adea adee adem aden ader adet adma adme admr adna adra adre adta aeac aean aect aede aedt aeer aega aemt aena aend aent aer- aera aerc aerd aeta aetc aetn aetr aett agac agad agag agam agan agar agat agca agcc agce agct agda agde agea aged agee agem agen ager aget agga agge agma agmc agme agna agne agra agre agta agte agtr amaa amac amad amae amag amam aman amar amat amca amcc amda amdt amec amed amee amen amer amet amga amgn amm- amma amme amnd amne amnt amra amrc amta amtc amte ana- anaa anac anad anae anag anam anan anar anat anca ancc ance anct and- anda ande andr andt anec anee aneg anem anen aner anet ang- anga ange anma anna anne annt anrc ant- anta ante antm antr antt arac arad arae arag aram aran arar arat arc- arca arce arcm