-ic a-a a-c a-i a-t aaa aac aad aae aag aai aam aao aap aas aat ac- aca acc acd ace acg aci acm aco acp acs act ad- ada adc add ade adg adi adm ado adp ads adt aea aec aed aee aeg aei aem aeo aep aes aet ag- aga agc agd age agg agi agm ago agp ags agt ai- aia aic aid aie aig aii aim aio aip ais ait ama amc amd ame amg ami amm amo amp ams amt aoa aoc aod aoe aog aoi aom aoo aop aos aot ap- apa apc apd ape apg api apm apo app aps apt as- asa asc asd ase asg asi asm aso asp ass ast at- ata atc atd ate atg ati atm ato atp ats att c-- caa cac cad cae cag cai cam cao cap cas cat cca ccc ccd cce ccg cci ccm cco ccp ccs cct cda cdc cdd cde cdg cdi cdm cdo cdp cds cdt ce- cea cec ced cee ceg cei cem ceo cep ces cet cga cgc cgd cge cgg cgi cgm cgo cgp cgs cgt ci- cia cic cid cie cig cii cim cio cip cis cit cma cmc cmd cme cmg cmi cmm cmo cmp cms cmt co- coa coc cod coe cog coi com coo cop cos cot cpa cpc cpd cpe cpg cpi cpm cpo cpp cps cpt csa csc csd cse csg csi csm cso csp css cst cta ctc ctd cte ctg cti ctm cto ctp cts ctt daa dac dad dae dag dai dam dao dap das dat dca dcc dcd dce dcg dci dcm dco dcp dcs dct dda ddc ddd dde ddg ddi ddm ddo ddp dds ddt de- dea dec ded dee deg dei dem deo dep des det dga dgc dgd dge dgg dgi dgm dgp dgs dgt di- dia dic did die dig dii dim dio dip dis dit dma dmc dmd dme dmg dmi dmm dmo dmp dms dmt doa doc dod doe dog doi dom doo dop dos dot dpa dpc dpd dpe dpg dpi dpm dpo dpp dps dpt dsa dsc dsd dse dsg dsi dsm dso dsp dss dst dta dtc dtd dte dtg dti dtm dto dtp dts dtt eaa eac ead eae eag eai eam eao eap eas eat ec- eca ecc ecd ece ecg eci ecm eco ecs ect ed- eda edc edd ede edg edi edm edo edp eds edt eea eec eed eee eeg eem eeo eep ees eet ega egc egd ege egg egi egm ego egp egs egt eia eic eid eie eig eii eim eio eip eis eit em- ema emc emd eme emg emi emm emo emp ems emt eo- eoa eoc eod eoe eog eoi eom eoo eop eos eot ep- epa epc epd epe epg epi epm epo epp eps ept es- esa esc esd ese esg esi esm eso esp ess est eta etc etd ete etg eti etm eto etp ets ett g-d g-p gaa gac gad gae gag gai gam gao gap gas gat gca gcc gcd gce gcg gci gcm gco gcp gcs gct gda gdc gdd gde gdi gdm gdo gdp gds gdt ge- gea gec ged gee geg gei gem geo gep ges get gga ggc ggd ggg ggi ggm ggo ggp ggs ggt gia gic gid gie gig gii gim gio gip gis git gma gmc gmd gme gmg gmi gmm gmo gmp gms gmt goa goc god goe gog goi gom goo gop gos got gpa gpc gpd gpe gpg gpi gpm gpo gpp gps gpt gsa gsc gsd gse gsg gsi gsm gso gsp gss gst gta gtc gtd gte gtg gti gtm gto gtp gts gtt i-d ia- iaa iac iad iae iag iai iam iao iap ias iat ica icc icd ice icg ici icm ico icp ics ict ida idc idd ide idg idi idm ido idp ids idt ie- iea iec ied iee ieg iei iem iep ies iet iga igc igd ige igg igi igm igo igp igs igt iia iic iid iie iii iim iio iip iis iit im- ima imc imd ime img imi imm imo imp ims imt io- ioa ioc iod ioe iog ioi iom ioo iop ios iot ipa ipc ipd ipe ipg ipi ipm ipo ipp ips ipt is- isa isc isd ise isg isi ism iso isp iss ist ita itc itd ite itg iti itm ito itp its itt m-o maa mac mad mae mag mai mam mao map mas mat mc- mca mcc mcd mce mcg mci mcm mco mcp mcs mct mda mdc mdd mde mdg mdi mdm mdo mdp mds mdt mea mec med mee meg mei mem meo mep mes met mga mgc mgd mge mgi mgm mgo mgp mgs mgt mi- mia mic mid mie mig mii mim mio mip mis mit mma mmc mmd mme mmg mmi mmm mmo mmp mms mmt moa moc mod moe mog moi mom moo mop mos mot mpa mpc mpd mpe mpg mpi mpm mpo mpp mps mpt msa msc msd mse msg msi msm mso msp mss mst mta mtc mtd mte mtg mti mtm mto mtp mts mtt o-i oaa oac oad oae oag oai oam oao oap oas oat oc- oca occ ocd ocg oci ocm oco ocp ocs oct oda odc odd ode odg odi odm odo odp ods odt oea oec oed oee oeg oei oem oeo oep oes oet oga ogc ogd oge ogg ogi ogo ogp ogs ogt oia oic oid oie oii oim oio oip ois oit om- oma omc omd ome omg omi omm omo omp oms omt oo- ooa ooc ood oog ooi oom ooo oop oos oot op- opa opc opd ope opg opi opm opo opp ops opt os- osa osc osd ose osg osi osm oso osp oss ost ot- ota otc otd ote otg oti otm oto otp ots ott p-p