-er -th a-a a-c a-t aaa aac aad aae aag aah aam aao aar aat ac- aca acc acd ace acg ach acm aco acr act ad- ada adc add ade adg adh adm ado adr adt aea aec aed aee aeg aeh aem aeo aer aet ag- aga agc agd age agg agh agm ago agr agt aha ahc ahd ahe ahg ahh ahm aho ahr aht ama amc amd ame amg amh amm amo amr amt aoa aoc aod aoe aog aoh aom aoo aor aot ar- ara arc ard are arg arh arm aro arr art at- ata atc atd ate atg ath atm ato atr att c-- caa cac cad cae cag cah cam cao car cat cca ccc ccd cce ccg cch ccm cco ccr cct cda cdc cdd cde cdg cdh cdm cdo cdr cdt ce- cea cec ced cee ceg ceh cem ceo cer cet cga cgc cgd cge cgg cgh cgm cgo cgr cgt ch- cha chc chd che chg chh chm cho chr cht cma cmc cmd cme cmg cmh cmm cmo cmr cmt co- coa coc cod coe cog coh com coo cor cot cra crc crd cre crg crh crm cro crr crt cta ctc ctd cte ctg cth ctm cto ctr ctt daa dac dad dae dag dah dam dao dar dat dca dcc dcd dce dcg dcm dco dcr dct dda ddc ddd dde ddg ddh ddm ddo ddr ddt de- dea dec ded dee deg deh dem deo der det dga dgc dgd dge dgg dgh dgm dgr dgt dh- dha dhc dhd dhe dhh dhm dho dhr dht dma dmc dmd dme dmg dmh dmm dmo dmr dmt doa doc dod doe dog doh dom doo dor dot dra drc drd dre drg drm dro drr drt dta dtc dtd dte dtg dth dtm dto dtr dtt eaa eac ead eae eag eah eam eao ear eat ec- eca ecc ecd ece ecg ech ecm eco ecr ect ed- eda edc edd ede edg edh edm edo edr edt eea eec eed eee eeg eem eeo eer eet ega egc egd ege egg egh egm ego egr egt eha ehc ehd ehe ehg ehh ehm eho ehr eht em- ema emc emd eme emg emh emm emo emr emt eo- eoa eoc eod eoe eog eoh eom eoo eor eot era erc erd ere erg erh erm ero err ert eta etc etd ete etg eth etm eto etr ett g-d gaa gac gad gae gag gah gam gao gar gat gca gcc gcd gce gcg gch gcm gco gcr gct gda gdc gdd gde gdh gdm gdo gdr gdt ge- gea gec ged gee geg geh gem geo ger get gga ggc ggd ggg ggh ggm ggo ggr ggt gha ghc ghd ghe ghg ghh gho ghr ght gma gmc gmd gme gmg gmh gmm gmo gmr gmt goa goc god goe gog goh gom goo gor got gra grc grd gre grg grh grm gro grr grt gta gtc gtd gte gtg gth gtm gto gtr gtt haa hac had hae hag hah ham hao har hat hca hcc hcd hce hcg hch hcm hco hcr hct hda hdc hdd hde hdg hdh hdm hdo hdr hdt he- hea hec hed hee heg heh hem heo her het hga hgc hge hgg hgh hgm hgo hgr hgt hha hhc hhd hhe hhg hhh hhm hho hhr hht hma hmc hmd hme hmg hmh hmm hmo hmr hmt hoa hoc hod hoe hog hoh hom hoo hor hot hr- hra hrc hrd hre hrg hrh hrm hro hrr hrt hta htc htd hte htg hth htm hto htr htt m-o m-r maa mac mad mae mag mah mam mao mar mat mc- mca mcc mcd mce mcg mch mcm mco mcr mct mda mdc mdd mde mdg mdh mdm mdo mdr mdt mea mec med mee meg meh mem meo mer met mga mgc mgd mge mgh mgm mgo mgr mgt mha mhc mhd mhg mhh mhm mho mhr mht mma mmc mmd mme mmg mmh mmm mmo mmr mmt moa moc mod moe mog moh mom moo mor mot mra mrc mrd mre mrg mrh mrm mro mrr mrt mta mtc mtd mte mtg mth mtm mto mtr mtt oaa oac oad oae oag oah oam oao oar oat oc- oca occ ocd ocg och ocm oco ocr oct oda odc odd ode odg odh odm odo odr odt oea oec oed oee oeg oeh oem oeo oer oet oga ogc ogd oge ogg ogh ogo ogt oha ohc ohd ohe ohg ohh ohm oho ohr oht om- oma omc omd ome omg omh omm omo omr omt oo- ooa ooc ood oog ooh oom ooo oor oot or- ora orc ord ore org orh orm oro orr ort ot- ota otc otd ote otg oth otm oto otr ott ra- raa rac rad rae rag rah ram rao rar rat rca rcc rcd rce rcg rch rcm rco rcr rct rda rdc rdd rde rdg rdh rdm rdo rdr rdt re- rea rec red ree reg reh rem reo rer ret rga rgc rgd rge rgg rgh rgo rgr rgt rh- rha rhc rhd rhe rhg rhh rhm rho rhr rht rma rmc rmd rme rmg rmh rmm rmo rmr rmt roa roc rod roe rog roh rom roo ror rot rra rrc rrd rrg rrh rrm rrr rrt rta rtc rtd rte rtg rtm rto rtr rtt taa tac tad tae tag tah tam tao tar tat tca tcc tcd tce tcg tch tcm tco tcr tct tda tdc tdd tde tdg tdh tdm tdo tdr tdt te- tea tec ted tee teg teh tem teo ter tet tga tgc tge tgg tgh tgm tgo tgr tgt th- tha thc thd the thg thh thm tho thr tht tma tmc tmd tme tmg tmh tmm tmo tmr tmt to- toa toc tod toe tog toh tom too tor tot tra trc