-er -ey a-a a-c a-q a-t aaa aac aae aan aaq aar aat aau aay ac- aca acc ace acn acq acr act acu acy aea aec aee aen aeq aer aet aeu aey an- ana anc ane ann anq anr ant anu any aqa aqc aqn aqr aqt ar- ara arc are arn arq arr art aru ary at- ata atc ate atn atr att atu au- aua auc aue aun aur aut ay- aya ayc aye ayn ayr ayt ayu c-- caa cac cae can caq car cat cau cay cca ccc cce ccn ccr cct ccu ce- cea cec cee cen ceq cer cet ceu cey cn- cna cnc cne cnn cnr cnt cnu cny cqa cqc cqt cra crc cre crn crq crr crt cru cry cta ctc cte ctn ctq ctr ctt ctu cty cua cuc cue cun cuq cur cut cuu cuy cya cyc cye cyn cyr cyt eaa eac eae ean ear eat eau ec- eca ecc ece ecn ecq ecr ect ecu eea eec eee een eer eet eey en- ena enc ene enn enr ent enu eny eqa eqe eqn eqq eqt equ era erc ere ern erq err ert eru ery eta etc ete etn etr ett etu ety eu- eua euc eue eun eur eut eya eyc eye eyn eyr eyt naa nac nae nan nar nat nau nay nca ncc nce ncn ncr nct ncu ne- nea nec nee nen ner net neu ney nna nnc nne nnn nnt nnu nqc nqt nra nrc nre nrn nrr nrt nru nry nta ntc nte ntn ntq ntr ntt ntu nua nuc nue nun nuq nur nut nuu nuy nya nyc nye nyn nyt nyu nyy qaa qac qan qar qat qau qca qcc qct qec qee qen qet qne qqq qqu qra qrc qre qrt qru qta qtc qtq qtr qty qu- qua que qur qut quy ra- raa rac rae ran raq rar rat rau ray rca rcc rce rcn rcr rct rcu re- rea rec ree ren req rer ret reu rey rna rnc rnn rnr rnt rnu rny rqc rqn rra rrc rrn rrq rrr rrt rru rta rtc rte rtn rtq rtr rtt rtu rty rua ruc rue run rur rut ruu ruy ry- rya ryc rye ryn ryr ryu ryy taa tac tae tan taq tar tat tau tay tca tcc tce tcn tcr tct tcu te- tea tec tee ten teq ter tet teu tey tna tnc tne tnn tnq tnr tnt tra trc tre trn trq trr trt tru try tta ttc tte ttn ttr ttt ttu tty tua tuc tue tun tur tut tuu tuy tya tyc tye tyn tyr tyt ua- uaa uac uae uan uaq uar uat uau uay uca ucc uce ucn ucr uct ucu uea uec uee uen uer uet uey un- una unc une unn unq unr unt unu uny ur- ura urc ure urn urr urt uru ury uta utc ute utn utr utt utu uty uua uuc uue uun uur uut uuu uyc uyu yaa yac yae yan yar yat yau yay yca ycc yce ycu ycy yea yec yee yen yer yet yey yna yne ynn ynu yny yqr yqt yra yrc yre yrn yrt yru yta ytc yte ytn ytr ytt ytu yua yue yun yur yut yuu yuy yyc yye yyt yyu yyy