-er -ey -ic a-a a-c a-i a-t aaa aac aae aag aai aan aao aar aas aat aau aay ac- aca acc ace acg aci acn aco acr acs act acu acy aea aec aee aeg aei aen aeo aer aes aet aeu aey ag- aga agc age agg agi agn ago agr ags agt agu agy ai- aia aic aie aig aii ain aio air ais ait aiu aiy an- ana anc ane ang ani ann ano anr ans ant anu any aoa aoc aoe aog aoi aon aoo aor aos aot aou ar- ara arc are arg ari arn aro arr ars art aru ary as- asa asc ase asg asi asn aso asr ass ast asu asy at- ata atc ate atg ati atn ato atr ats att atu au- aua auc aue aug aui aun auo aur aus aut ay- aya ayc aye ayi ayn ayo ayr ays ayt ayu c-- caa cac cae cag cai can cao car cas cat cau cay cca ccc cce ccg cci ccn cco ccr ccs cct ccu ce- cea cec cee ceg cei cen ceo cer ces cet ceu cey cga cgc cge cgg cgi cgn cgo cgr cgs cgt cgu cgy ci- cia cic cie cig cii cin cio cir cis cit ciu cn- cna cnc cne cng cni cnn cno cnr cns cnt cnu cny co- coa coc coe cog coi con coo cor cos cot cou coy cra crc cre crg cri crn cro crr crs crt cru cry csa csc cse csg csi csn cso csr css cst csu csy cta ctc cte ctg cti ctn cto ctr cts ctt ctu cty cua cuc cue cug cui cun cuo cur cus cut cuu cuy cya cyc cye cyg cyn cyo cyr cys cyt eaa eac eae eag eai ean eao ear eas eat eau ec- eca ecc ece ecg eci ecn eco ecr ecs ect ecu eea eec eee eeg een eeo eer ees eet eey ega egc ege egg egi egn ego egr egs egt egu egy eia eic eie eig eii ein eio eir eis eit eiu en- ena enc ene eng eni enn eno enr ens ent enu eny eo- eoa eoc eoe eog eoi eon eoo eor eos eot eou era erc ere erg eri ern ero err ers ert eru ery es- esa esc ese esg esi esn eso esr ess est esu esy eta etc ete etg eti etn eto etr ets ett etu ety eu- eua euc eue eug eui eun eur eus eut eya eyc eye eyn eyo eyr eys eyt gaa gac gae gag gai gan gao gar gas gat gau gay gca gcc gce gcg gci gcn gco gcr gcs gct gcu ge- gea gec gee geg gei gen geo ger ges get geu gey gga ggc ggg ggi ggn ggo ggr ggs ggt ggu gia gic gie gig gii gin gio gir gis git giu giy gna gnc gne gni gnn gno gnr gns gnt gnu goa goc goe gog goi gon goo gor gos got gou goy gra grc gre grg gri grn gro grr grs grt gru gry gsa gsc gse gsg gsi gsn gso gsr gss gst gsu gta gtc gte gtg gti gtn gto gtr gts gtt gtu gty gu- gua guc gue gug gui gun guo gur gus gut guu guy gy- gya gye gyn gyo gyr gys ia- iaa iac iae iag iai ian iao iar ias iat iau ica icc ice icg ici icn ico icr ics ict icu icy ie- iea iec iee ieg iei ien ier ies iet iey iga igc ige igg igi ign igo igr igs igt igu igy iia iic iie iii iin iio iir iis iit iiu in- ina inc ine ing ini inn ino inr ins int inu iny io- ioa ioc ioe iog ioi ion ioo ior ios iot iou ir- ira irc ire irg iri irn iro irr irs irt iru iry is- isa isc ise isg isi isn iso isr iss ist isu isy ita itc ite itg iti itn ito its itt itu ity iu- iua iuc iue iug iui iur ius iut iya iyc iye iyo iyr iys iyt iyy n-i naa nac nae nag nai nan nao nar nas nat nau nay nca ncc nce ncg nci ncn nco ncr ncs nct ncu ne- nea nec nee neg nei nen neo ner nes net neu ney nga ngc nge ngg ngi ngn ngo ngs ngt ngu nia nic nie nig nii nin nio nir nis nit niu nna nnc nne nng nni nnn nno nns nnt nnu no- noa noc noe nog noi non noo nor nos not nou noy nra nrc nre nrg nri nrn nro nrr nrs nrt nru nry nsa nsc nse nsg nsi nsn nso nsr nss nst nsu nsy nta ntc nte ntg nti ntn nto ntr nts ntt ntu nua nuc nue nug nui nun nuo nur nus nut nuu nuy nya nyc nye nyg nyn nyo nys nyt nyu nyy o-i oaa oac oae oag oai oan oao oar oas oat oau oc- oca occ ocg oci ocn oco ocr ocs oct ocu oea oec oee oeg oei oen oeo oer oes oet oey oga ogc oge ogg ogi ogn ogo ogs ogt ogy oia oic oie oii oin oio oir ois oit oiu on- ona onc one ong oni onn ono onr ons ont onu ony oo- ooa ooc oog ooi oon ooo oor oos oot or- ora orc ore org ori orn oro orr ors ort oru ory os- osa osc ose osg osi osn oso osr oss ost osu ot- ota otc ote otg oti otn oto otr ots ott otu ou- oua ouc oue oui oun ouo our ous out oya oye oyi oyo oys ra- raa rac rae rag rai ran rao rar ras rat rau ray rca rcc rce rcg rci rcn rco rcr rcs rct rcu re- rea rec ree