-er -ey -ic a-a a-c a-i aaa aac aae aaf aai aan aar aas aau aay ac- aca acc ace acf aci acn acr acs acu acy aea aec aee aef aei aen aer aes aeu aey af- afa afc afe aff afi afn afr afs afu afy ai- aia aic aie aif aii ain air ais aiu aiy an- ana anc ane anf ani ann anr ans anu any ar- ara arc are arf ari arn arr ars aru ary as- asa asc ase asf asi asn asr ass asu asy au- aua auc aue auf aui aun aur aus ay- aya ayc aye ayf ayi ayn ayr ays ayu c-- caa cac cae caf cai can car cas cau cay cca ccc cce ccf cci ccn ccr ccs ccu ce- cea cec cee cef cei cen cer ces ceu cey cfa cfc cfe cff cfi cfn cfr cfs cfu ci- cia cic cie cif cii cin cir cis ciu cn- cna cnc cne cnf cni cnn cnr cns cnu cny cra crc cre crf cri crn crr crs cru cry csa csc cse csf csi csn csr css csu csy cua cuc cue cuf cui cun cur cus cuu cuy cya cyc cye cyf cyn cyr cys eaa eac eae eaf eai ean ear eas eau ec- eca ecc ece ecf eci ecn ecr ecs ecu eea eec eee eef een eer ees eey ef- efa efc efe eff efi efr efs eia eic eie eif eii ein eir eis eiu en- ena enc ene enf eni enn enr ens enu eny era erc ere erf eri ern err ers eru ery es- esa esc ese esf esi esn esr ess esu esy eu- eua euc eue euf eui eun eur eus eya eyc eye eyn eyr eys faa fac fae faf fai fan far fas fau fay fca fcc fce fcf fci fcn fcr fcs fcu fcy fea fec fee fef fei fen fer fes feu fey ffa ffc ffe fff ffi ffn ffr ffs ffu ffy fia fic fie fif fii fin fir fis fiu fna fnc fne fnf fni fnn fnr fns fnu fra frc fre frf fri frn frr frs fru fry fsa fsc fse fsf fsi fsn fsr fss fsu fua fue fuf fui fun fur fus fuu fy- fya fyc fye fyi fyn i-f ia- iaa iac iae iaf iai ian iar ias iau ica icc ice icf ici icn icr ics icu icy ie- iea iec iee ief iei ien ier ies iey ifa ifc ife iff ifi ifn ifr ifs ifu ify iia iic iie iif iii iin iir iis iiu in- ina inc ine inf ini inn inr ins inu iny ir- ira irc ire irf iri irn irr irs iru iry is- isa isc ise isf isi isn isr iss isu isy iu- iua iuc iue iui iur ius iya iyc iye iyr iys iyy n-i naa nac nae naf nai nan nar nas nau nay nca ncc nce ncf nci ncn ncr ncs ncu ne- nea nec nee nef nei nen ner nes neu ney nfa nfc nfe nff nfi nfn nfr nfs nfu nia nic nie nif nii nin nir nis niu nna nnc nne nnf nni nnn nns nnu nra nrc nre nrf nri nrn nrr nrs nru nry nsa nsc nse nsf nsi nsn nsr nss nsu nsy nua nuc nue nui nun nur nus nuu nuy nya nyc nye nyf nyn nys nyu nyy ra- raa rac rae raf rai ran rar ras rau ray rca rcc rce rcf rci rcn rcr rcs rcu re- rea rec ree ref rei ren rer res reu rey rfa rfc rfe rff rfi rfn rfr rfs rfu ria ric rie rif rii rin rir ris riy rna rnc rni rnn rnr rns rnu rny rra rrc rrf rri rrn rrr rrs rru rsa rsc rse rsf rsi rsn rsr rss rsu rua ruc rue ruf rui run rur rus ruu ruy ry- rya ryc rye ryf ryn ryr rys ryu ryy saa sac sae saf sai san sar sas sau say sca scc sce scf sci scn scr scs scu se- sea sec see sef sei sen ser ses seu sey sfa sfc sfe sff sfi sfn sfr sfs sfu sia sic sie sif sii sin sir sis siu sna snc sne snf sni snn snr sns snu sny sr- sra src sre srf sri srn srr srs sry ss- ssa ssc sse ssf ssi ssn ssr sss ssu sua suc sue suf sui sun sur sus suu suy sy- sya syc sye syi syn syr sys syu ua- uaa uac uae uaf uai uan uar uas uau uay uca ucc uce ucf uci ucn ucr ucs ucu uea uec uee uef uei uen uer ues uey ufa ufc ufe uff ufi ufn ufr ufs ufu uia uic uie uif uii uin uir uis uiu un- una unc une unf uni unn unr uns unu uny ur- ura urc ure urf uri urn urr urs uru ury usa usc use usf usi usn usr uss usu uua uuc uue uun uur uus uuu uyc uyi uys uyu yaa yac yae yaf yai yan yar yas yau yay yca ycc yce ycf yci ycs ycu ycy yea yec yee yef yei yen yer yes yey yfa yfc yfe yff yfr yfs yfu yie yif yii yin yir yis yna yne ynn yns ynu yny yra yrc yre yrf yrn yrs yru ysa ysc yse ysi ysr yss ysu ysy yua yue yui yun yur yus yuu yuy yyc yye yyf yys yyu yyy