-er -ic -th a-a a-c a-i a-t aaa aac aad aae aag aah aai aan aao aar aas aat ac- aca acc acd ace acg ach aci acn aco acr acs act ad- ada adc add ade adg adh adi adn ado adr ads adt aea aec aed aee aeg aeh aei aen aeo aer aes aet ag- aga agc agd age agg agh agi agn ago agr ags agt aha ahc ahd ahe ahg ahh ahi ahn aho ahr ahs aht ai- aia aic aid aie aig aih aii ain aio air ais ait an- ana anc and ane ang anh ani ann ano anr ans ant aoa aoc aod aoe aog aoh aoi aon aoo aor aos aot ar- ara arc ard are arg arh ari arn aro arr ars art as- asa asc asd ase asg ash asi asn aso asr ass ast at- ata atc atd ate atg ath ati atn ato atr ats att c-- caa cac cad cae cag cah cai can cao car cas cat cca ccc ccd cce ccg cch cci ccn cco ccr ccs cct cda cdc cdd cde cdg cdh cdi cdn cdo cdr cds cdt ce- cea cec ced cee ceg ceh cei cen ceo cer ces cet cga cgc cgd cge cgg cgh cgi cgn cgo cgr cgs cgt ch- cha chc chd che chg chh chi chn cho chr chs cht ci- cia cic cid cie cig cih cii cin cio cir cis cit cn- cna cnc cnd cne cng cnh cni cnn cno cnr cns cnt co- coa coc cod coe cog coh coi con coo cor cos cot cra crc crd cre crg crh cri crn cro crr crs crt csa csc csd cse csg csh csi csn cso csr css cst cta ctc ctd cte ctg cth cti ctn cto ctr cts ctt daa dac dad dae dag dah dai dan dao dar das dat dca dcc dcd dce dcg dci dcn dco dcr dcs dct dda ddc ddd dde ddg ddh ddi ddn ddo ddr dds ddt de- dea dec ded dee deg deh dei den deo der des det dga dgc dgd dge dgg dgh dgi dgn dgr dgs dgt dh- dha dhc dhd dhe dhh dhi dho dhr dhs dht di- dia dic did die dig dih dii din dio dir dis dit dna dnc dnd dne dng dnh dni dnn dno dnr dns dnt doa doc dod doe dog doh doi don doo dor dos dot dra drc drd dre drg dri drn dro drr drs drt dsa dsc dsd dse dsg dsh dsi dsn dso dsr dss dst dta dtc dtd dte dtg dth dti dtn dto dtr dts dtt eaa eac ead eae eag eah eai ean eao ear eas eat ec- eca ecc ecd ece ecg ech eci ecn eco ecr ecs ect ed- eda edc edd ede edg edh edi edn edo edr eds edt eea eec eed eee eeg een eeo eer ees eet ega egc egd ege egg egh egi egn ego egr egs egt eha ehc ehd ehe ehg ehh ehi ehn eho ehr ehs eht eia eic eid eie eig eii ein eio eir eis eit en- ena enc end ene eng enh eni enn eno enr ens ent eo- eoa eoc eod eoe eog eoh eoi eon eoo eor eos eot era erc erd ere erg erh eri ern ero err ers ert es- esa esc esd ese esg esh esi esn eso esr ess est eta etc etd ete etg eth eti etn eto etr ets ett g-d gaa gac gad gae gag gah gai gan gao gar gas gat gca gcc gcd gce gcg gch gci gcn gco gcr gcs gct gda gdc gdd gde gdh gdi gdn gdo gdr gds gdt ge- gea gec ged gee geg geh gei gen geo ger ges get gga ggc ggd ggg ggh ggi ggn ggo ggr ggs ggt gha ghc ghd ghe ghg ghh ghi ghn gho ghr ghs ght gia gic gid gie gig gih gii gin gio gir gis git gna gnc gnd gne gni gnn gno gnr gns gnt goa goc god goe gog goh goi gon goo gor gos got gra grc grd gre grg grh gri grn gro grr grs grt gsa gsc gsd gse gsg gsi gsn gso gsr gss gst gta gtc gtd gte gtg gth gti gtn gto gtr gts gtt h-i haa hac had hae hag hah hai han hao har has hat hca hcc hcd hce hcg hch hci hcn hco hcr hcs hct hda hdc hdd hde hdg hdh hdi hdn hdo hdr hds hdt he- hea hec hed hee heg heh hei hen heo her hes het hga hgc hge hgg hgh hgi hgn hgo hgr hgs hgt hha hhc hhd hhe hhg hhh hhi hhn hho hhr hhs hht hia hic hid hie hig hih hii hin hio hir his hit hna hnc hnd hne hng hnh hnn hno hns hnt hoa hoc hod hoe hog hoh hoi hon hoo hor hos hot hr- hra hrc hrd hre hrg hrh hri hrn hro hrr hrs hrt hsa hsc hsd hse hsg hsh hsi hsn hsr hss hst hta htc htd hte htg hth hti htn hto htr hts htt i-d ia- iaa iac iad iae iag iah iai ian iao iar ias iat ica icc icd ice icg ich ici icn ico icr ics ict ida idc idd ide idg idh idi idn ido idr ids idt ie- iea iec ied iee ieg iei ien ier ies iet iga igc igd ige igg igh igi ign igo igr igs igt iha ihc ihd ihe ihg ihh ihi ihn iho ihr ihs iht iia iic iid iie iih iii iin iio iir iis iit in- ina inc ind ine ing inh ini inn ino inr ins int io- ioa ioc iod ioe iog ioh ioi ion ioo ior ios iot ir- ira irc ird ire irg iri irn iro