-er -ic -th a-a a-c a-i a-t aaa aac aad aae aag aah aai aam aao aar aat ac- aca acc acd ace acg ach aci acm aco acr act ad- ada adc add ade adg adh adi adm ado adr adt aea aec aed aee aeg aeh aei aem aeo aer aet ag- aga agc agd age agg agh agi agm ago agr agt aha ahc ahd ahe ahg ahh ahi ahm aho ahr aht ai- aia aic aid aie aig aih aii aim aio air ait ama amc amd ame amg amh ami amm amo amr amt aoa aoc aod aoe aog aoh aoi aom aoo aor aot ar- ara arc ard are arg arh ari arm aro arr art at- ata atc atd ate atg ath ati atm ato atr att c-- caa cac cad cae cag cah cai cam cao car cat cca ccc ccd cce ccg cch cci ccm cco ccr cct cda cdc cdd cde cdg cdh cdi cdm cdo cdr cdt ce- cea cec ced cee ceg ceh cei cem ceo cer cet cga cgc cgd cge cgg cgh cgi cgm cgo cgr cgt ch- cha chc chd che chg chh chi chm cho chr cht ci- cia cic cid cie cig cih cii cim cio cir cit cma cmc cmd cme cmg cmh cmi cmm cmo cmr cmt co- coa coc cod coe cog coh coi com coo cor cot cra crc crd cre crg crh cri crm cro crr crt cta ctc ctd cte ctg cth cti ctm cto ctr ctt daa dac dad dae dag dah dai dam dao dar dat dca dcc dcd dce dcg dci dcm dco dcr dct dda ddc ddd dde ddg ddh ddi ddm ddo ddr ddt de- dea dec ded dee deg deh dei dem deo der det dga dgc dgd dge dgg dgh dgi dgm dgr dgt dh- dha dhc dhd dhe dhh dhi dhm dho dhr dht di- dia dic did die dig dih dii dim dio dir dit dma dmc dmd dme dmg dmh dmi dmm dmo dmr dmt doa doc dod doe dog doh doi dom doo dor dot dra drc drd dre drg dri drm dro drr drt dta dtc dtd dte dtg dth dti dtm dto dtr dtt eaa eac ead eae eag eah eai eam eao ear eat ec- eca ecc ecd ece ecg ech eci ecm eco ecr ect ed- eda edc edd ede edg edh edi edm edo edr edt eea eec eed eee eeg eem eeo eer eet ega egc egd ege egg egh egi egm ego egr egt eha ehc ehd ehe ehg ehh ehi ehm eho ehr eht eia eic eid eie eig eii eim eio eir eit em- ema emc emd eme emg emh emi emm emo emr emt eo- eoa eoc eod eoe eog eoh eoi eom eoo eor eot era erc erd ere erg erh eri erm ero err ert eta etc etd ete etg eth eti etm eto etr ett g-d gaa gac gad gae gag gah gai gam gao gar gat gca gcc gcd gce gcg gch gci gcm gco gcr gct gda gdc gdd gde gdh gdi gdm gdo gdr gdt ge- gea gec ged gee geg geh gei gem geo ger get gga ggc ggd ggg ggh ggi ggm ggo ggr ggt gha ghc ghd ghe ghg ghh ghi gho ghr ght gia gic gid gie gig gih gii gim gio gir git gma gmc gmd gme gmg gmh gmi gmm gmo gmr gmt goa goc god goe gog goh goi gom goo gor got gra grc grd gre grg grh gri grm gro grr grt gta gtc gtd gte gtg gth gti gtm gto gtr gtt h-i haa hac had hae hag hah hai ham hao har hat hca hcc hcd hce hcg hch hci hcm hco hcr hct hda hdc hdd hde hdg hdh hdi hdm hdo hdr hdt he- hea hec hed hee heg heh hei hem heo her het hga hgc hge hgg hgh hgi hgm hgo hgr hgt hha hhc hhd hhe hhg hhh hhi hhm hho hhr hht hia hic hid hie hig hih hii him hio hir hit hma hmc hmd hme hmg hmh hmi hmm hmo hmr hmt hoa hoc hod hoe hog hoh hoi hom hoo hor hot hr- hra hrc hrd hre hrg hrh hri hrm hro hrr hrt hta htc htd hte htg hth hti htm hto htr htt i-d ia- iaa iac iad iae iag iah iai iam iao iar iat ica icc icd ice icg ich ici icm ico icr ict ida idc idd ide idg idh idi idm ido idr idt ie- iea iec ied iee ieg iei iem ier iet iga igc igd ige igg igh igi igm igo igr igt iha ihc ihd ihe ihg ihh ihi ihm iho ihr iht iia iic iid iie iih iii iim iio iir iit im- ima imc imd ime img imh imi imm imo imt io- ioa ioc iod ioe iog ioh ioi iom ioo ior iot ir- ira irc ird ire irg iri irm iro irr irt ita itc itd ite itg ith iti itm ito itt m-o m-r maa mac mad mae mag mah mai mam mao mar mat mc- mca mcc mcd mce mcg mch mci mcm mco mcr mct mda mdc mdd mde mdg mdh mdi mdm mdo mdr mdt mea mec med mee meg meh mei mem meo mer met mga mgc mgd mge mgh mgi mgm mgo mgr mgt mha mhc mhd mhg mhh mhi mhm mho mhr mht mi- mia mic mid mie mig mih mii mim mio mir mit mma mmc mmd mme mmg mmh mmi mmm mmo mmr mmt moa moc mod moe mog moh moi mom moo mor mot mra mrc mrd mre mrg mrh mri mrm mro mrr mrt mta mtc mtd mte mtg mth mti mtm mto mtr mtt o-i oaa oac oad oae oag oah oai oam oao oar