-er -ic -th a-a a-c a-i a-t aaa aac aae aag aah aai aam aao aar aas aat ac- aca acc ace acg ach aci acm aco acr acs act aea aec aee aeg aeh aei aem aeo aer aes aet ag- aga agc age agg agh agi agm ago agr ags agt aha ahc ahe ahg ahh ahi ahm aho ahr ahs aht ai- aia aic aie aig aih aii aim aio air ais ait ama amc ame amg amh ami amm amo amr ams amt aoa aoc aoe aog aoh aoi aom aoo aor aos aot ar- ara arc are arg arh ari arm aro arr ars art as- asa asc ase asg ash asi asm aso asr ass ast at- ata atc ate atg ath ati atm ato atr ats att c-- caa cac cae cag cah cai cam cao car cas cat cca ccc cce ccg cch cci ccm cco ccr ccs cct ce- cea cec cee ceg ceh cei cem ceo cer ces cet cga cgc cge cgg cgh cgi cgm cgo cgr cgs cgt ch- cha chc che chg chh chi chm cho chr chs cht ci- cia cic cie cig cih cii cim cio cir cis cit cma cmc cme cmg cmh cmi cmm cmo cmr cms cmt co- coa coc coe cog coh coi com coo cor cos cot cra crc cre crg crh cri crm cro crr crs crt csa csc cse csg csh csi csm cso csr css cst cta ctc cte ctg cth cti ctm cto ctr cts ctt eaa eac eae eag eah eai eam eao ear eas eat ec- eca ecc ece ecg ech eci ecm eco ecr ecs ect eea eec eee eeg eem eeo eer ees eet ega egc ege egg egh egi egm ego egr egs egt eha ehc ehe ehg ehh ehi ehm eho ehr ehs eht eia eic eie eig eii eim eio eir eis eit em- ema emc eme emg emh emi emm emo emr ems emt eo- eoa eoc eoe eog eoh eoi eom eoo eor eos eot era erc ere erg erh eri erm ero err ers ert es- esa esc ese esg esh esi esm eso esr ess est eta etc ete etg eth eti etm eto etr ets ett gaa gac gae gag gah gai gam gao gar gas gat gca gcc gce gcg gch gci gcm gco gcr gcs gct ge- gea gec gee geg geh gei gem geo ger ges get gga ggc ggg ggh ggi ggm ggo ggr ggs ggt gha ghc ghe ghg ghh ghi gho ghr ghs ght gia gic gie gig gih gii gim gio gir gis git gma gmc gme gmg gmh gmi gmm gmo gmr gms gmt goa goc goe gog goh goi gom goo gor gos got gra grc gre grg grh gri grm gro grr grs grt gsa gsc gse gsg gsi gsm gso gsr gss gst gta gtc gte gtg gth gti gtm gto gtr gts gtt h-i haa hac hae hag hah hai ham hao har has hat hca hcc hce hcg hch hci hcm hco hcr hcs hct he- hea hec hee heg heh hei hem heo her hes het hga hgc hge hgg hgh hgi hgm hgo hgr hgs hgt hha hhc hhe hhg hhh hhi hhm hho hhr hhs hht hia hic hie hig hih hii him hio hir his hit hma hmc hme hmg hmh hmi hmm hmo hmr hms hmt hoa hoc hoe hog hoh hoi hom hoo hor hos hot hr- hra hrc hre hrg hrh hri hrm hro hrr hrs hrt hsa hsc hse hsg hsh hsi hsm hsr hss hst hta htc hte htg hth hti htm hto htr hts htt ia- iaa iac iae iag iah iai iam iao iar ias iat ica icc ice icg ich ici icm ico icr ics ict ie- iea iec iee ieg iei iem ier ies iet iga igc ige igg igh igi igm igo igr igs igt iha ihc ihe ihg ihh ihi ihm iho ihr ihs iht iia iic iie iih iii iim iio iir iis iit im- ima imc ime img imh imi imm imo ims imt io- ioa ioc ioe iog ioh ioi iom ioo ior ios iot ir- ira irc ire irg iri irm iro irr irs irt is- isa isc ise isg ish isi ism iso isr iss ist ita itc ite itg ith iti itm ito its itt m-o m-r maa mac mae mag mah mai mam mao mar mas mat mc- mca mcc mce mcg mch mci mcm mco mcr mcs mct mea mec mee meg meh mei mem meo mer mes met mga mgc mge mgh mgi mgm mgo mgr mgs mgt mha mhc mhg mhh mhi mhm mho mhr mhs mht mi- mia mic mie mig mih mii mim mio mir mis mit mma mmc mme mmg mmh mmi mmm mmo mmr mms mmt moa moc moe mog moh moi mom moo mor mos mot mra mrc mre mrg mrh mri mrm mro mrr mrs mrt msa msc mse msg msh msi msm mso msr mss mst mta mtc mte mtg mth mti mtm mto mtr mts mtt o-i oaa oac oae oag oah oai oam oao oar oas oat oc- oca occ ocg och oci ocm oco ocr ocs oct oea oec oee oeg oeh oei oem oeo oer oes oet oga ogc oge ogg ogh ogi ogo ogs ogt oha ohc ohe ohg ohh ohi ohm oho ohr ohs oht oia oic oie oii oim oio oir ois oit om- oma omc ome omg omh omi omm omo omr oms omt oo- ooa ooc oog ooh ooi oom ooo oor oos oot or- ora orc ore org orh ori orm oro orr ors ort os- osa osc ose osg osh osi osm oso osr oss ost ot- ota otc ote otg oth oti otm oto otr ots ott ra- raa rac rae rag rah rai ram rao rar