-er -ic a-a a-c a-i a-t aaa aac aae aaf aag aai aam aan aao aar aas aat ac- aca acc ace acf acg aci acm acn aco acr acs act aea aec aee aef aeg aei aem aen aeo aer aes aet af- afa afc afe aff afg afi afm afn afo afr afs aft ag- aga agc age agf agg agi agm agn ago agr ags agt ai- aia aic aie aif aig aii aim ain aio air ais ait ama amc ame amf amg ami amm amn amo amr ams amt an- ana anc ane anf ang ani anm ann ano anr ans ant aoa aoc aoe aof aog aoi aom aon aoo aor aos aot ar- ara arc are arf arg ari arm arn aro arr ars art as- asa asc ase asf asg asi asm asn aso asr ass ast at- ata atc ate atf atg ati atm atn ato atr ats att c-- caa cac cae caf cag cai cam can cao car cas cat cca ccc cce ccf ccg cci ccm ccn cco ccr ccs cct ce- cea cec cee cef ceg cei cem cen ceo cer ces cet cfa cfc cfe cff cfg cfi cfm cfn cfo cfr cfs cft cga cgc cge cgg cgi cgm cgn cgo cgr cgs cgt ci- cia cic cie cif cig cii cim cin cio cir cis cit cma cmc cme cmf cmg cmi cmm cmn cmo cmr cms cmt cn- cna cnc cne cnf cng cni cnm cnn cno cnr cns cnt co- coa coc coe cof cog coi com con coo cor cos cot cra crc cre crf crg cri crm crn cro crr crs crt csa csc cse csf csg csi csm csn cso csr css cst cta ctc cte ctf ctg cti ctm ctn cto ctr cts ctt eaa eac eae eaf eag eai eam ean eao ear eas eat ec- eca ecc ece ecf ecg eci ecm ecn eco ecr ecs ect eea eec eee eef eeg eem een eeo eer ees eet ef- efa efc efe eff efg efi efm efo efr efs eft ega egc ege egf egg egi egm egn ego egr egs egt eia eic eie eif eig eii eim ein eio eir eis eit em- ema emc eme emf emg emi emm emn emo emr ems emt en- ena enc ene enf eng eni enm enn eno enr ens ent eo- eoa eoc eoe eof eog eoi eom eon eoo eor eos eot era erc ere erf erg eri erm ern ero err ers ert es- esa esc ese esf esg esi esm esn eso esr ess est eta etc ete etf etg eti etm etn eto etr ets ett faa fac fae faf fag fai fam fan fao far fas fat fca fcc fce fcf fcg fci fcm fcn fco fcr fcs fct fea fec fee fef feg fei fem fen feo fer fes fet ffa ffc ffe fff ffg ffi ffm ffn ffo ffr ffs fft fga fgc fge fgf fgg fgi fgm fgn fgr fgs fgt fia fic fie fif fig fii fim fin fir fis fit fma fmc fme fmf fmg fmi fmm fmn fmo fmr fms fmt fna fnc fne fnf fng fni fnm fnn fnr fns fnt foa foc foe fof fog foi fom fon foo for fos fot fra frc fre frf frg fri frm frn fro frr frs frt fsa fsc fse fsf fsg fsi fsm fsn fso fsr fss fst fta ftc fte ftf ftg fti ftm ftn fto ftr fts ftt gaa gac gae gaf gag gai gam gan gao gar gas gat gca gcc gce gcf gcg gci gcm gcn gco gcr gcs gct ge- gea gec gee gef geg gei gem gen geo ger ges get gfa gfc gfe gff gfi gfm gfo gfr gfs gft gga ggc ggg ggi ggm ggn ggo ggr ggs ggt gia gic gie gif gig gii gim gin gio gir gis git gma gmc gme gmf gmg gmi gmm gmn gmo gmr gms gmt gna gnc gne gnf gni gnm gnn gno gnr gns gnt goa goc goe gof gog goi gom gon goo gor gos got gra grc gre grf grg gri grm grn gro grr grs grt gsa gsc gse gsf gsg gsi gsm gsn gso gsr gss gst gta gtc gte gtf gtg gti gtm gtn gto gtr gts gtt i-f ia- iaa iac iae iaf iag iai iam ian iao iar ias iat ica icc ice icf icg ici icm icn ico icr ics ict ie- iea iec iee ief ieg iei iem ien ier ies iet ifa ifc ife iff ifg ifi ifm ifn ifo ifr ifs ift iga igc ige igf igg igi igm ign igo igr igs igt iia iic iie iif iii iim iin iio iir iis iit im- ima imc ime imf img imi imm imn imo ims imt in- ina inc ine inf ing ini inm inn ino inr ins int io- ioa ioc ioe iof iog ioi iom ion ioo ior ios iot ir- ira irc ire irf irg iri irm irn iro irr irs irt is- isa isc ise isf isg isi ism isn iso isr iss ist ita itc ite itf itg iti itm itn ito its itt m-f m-o m-r maa mac mae maf mag mai mam man mao mar mas mat mc- mca mcc mce mcf mcg mci mcm mcn mco mcr mcs mct mea mec mee mef meg mei mem men meo mer mes met mfa mfc mfe mff mfg mfi mfm mfn mfo mfr mfs mft mga mgc mge mgf mgi mgm mgn mgo mgr mgs mgt mi- mia mic mie mif mig mii mim min mio mir mis mit mma mmc mme mmf mmg mmi mmm mmn mmo mmr mms mmt mna mnc mne mnf mng mni mnm mnn mno mnr mns mnt moa moc moe mof mog moi mom mon moo mor mos mot mra mrc mre mrf mrg