-er -ey a-a a-c aaa aac aae aaf aan aar aas aau aay ac- aca acc ace acf acn acr acs acu acy aea aec aee aef aen aer aes aeu aey af- afa afc afe aff afn afr afs afu afy an- ana anc ane anf ann anr ans anu any ar- ara arc are arf arn arr ars aru ary as- asa asc ase asf asn asr ass asu asy au- aua auc aue auf aun aur aus ay- aya ayc aye ayf ayn ayr ays ayu c-- caa cac cae caf can car cas cau cay cca ccc cce ccf ccn ccr ccs ccu ce- cea cec cee cef cen cer ces ceu cey cfa cfc cfe cff cfn cfr cfs cfu cn- cna cnc cne cnf cnn cnr cns cnu cny cra crc cre crf crn crr crs cru cry csa csc cse csf csn csr css csu csy cua cuc cue cuf cun cur cus cuu cuy cya cyc cye cyf cyn cyr cys eaa eac eae eaf ean ear eas eau ec- eca ecc ece ecf ecn ecr ecs ecu eea eec eee eef een eer ees eey ef- efa efc efe eff efr efs en- ena enc ene enf enn enr ens enu eny era erc ere erf ern err ers eru ery es- esa esc ese esf esn esr ess esu esy eu- eua euc eue euf eun eur eus eya eyc eye eyn eyr eys faa fac fae faf fan far fas fau fay fca fcc fce fcf fcn fcr fcs fcu fcy fea fec fee fef fen fer fes feu fey ffa ffc ffe fff ffn ffr ffs ffu ffy fna fnc fne fnf fnn fnr fns fnu fra frc fre frf frn frr frs fru fry fsa fsc fse fsf fsn fsr fss fsu fua fue fuf fun fur fus fuu fy- fya fyc fye fyn naa nac nae naf nan nar nas nau nay nca ncc nce ncf ncn ncr ncs ncu ne- nea nec nee nef nen ner nes neu ney nfa nfc nfe nff nfn nfr nfs nfu nna nnc nne nnf nnn nns nnu nra nrc nre nrf nrn nrr nrs nru nry nsa nsc nse nsf nsn nsr nss nsu nsy nua nuc nue nun nur nus nuu nuy nya nyc nye nyf nyn nys nyu nyy ra- raa rac rae raf ran rar ras rau ray rca rcc rce rcf rcn rcr rcs rcu re- rea rec ree ref ren rer res reu rey rfa rfc rfe rff rfn rfr rfs rfu rna rnc rnn rnr rns rnu rny rra rrc rrf rrn rrr rrs rru rsa rsc rse rsf rsn rsr rss rsu rua ruc rue ruf run rur rus ruu ruy ry- rya ryc rye ryf ryn ryr rys ryu ryy saa sac sae saf san sar sas sau say sca scc sce scf scn scr scs scu se- sea sec see sef sen ser ses seu sey sfa sfc sfe sff sfn sfr sfs sfu sna snc sne snf snn snr sns snu sny sr- sra src sre srf srn srr srs sry ss- ssa ssc sse ssf ssn ssr sss ssu sua suc sue suf sun sur sus suu suy sy- sya syc sye syn syr sys syu ua- uaa uac uae uaf uan uar uas uau uay uca ucc uce ucf ucn ucr ucs ucu uea uec uee uef uen uer ues uey ufa ufc ufe uff ufn ufr ufs ufu un- una unc une unf unn unr uns unu uny ur- ura urc ure urf urn urr urs uru ury usa usc use usf usn usr uss usu uua uuc uue uun uur uus uuu uyc uys uyu yaa yac yae yaf yan yar yas yau yay yca ycc yce ycf ycs ycu ycy yea yec yee yef yen yer yes yey yfa yfc yfe yff yfr yfs yfu yna yne ynn yns ynu yny yra yrc yre yrf yrn yrs yru ysa ysc yse ysr yss ysu ysy yua yue yun yur yus yuu yuy yyc yye yyf yys yyu yyy