-er -ey -ic -ji a-a a-c a-i aaa aac aae aag aai aaj aan aar aay ac- aca acc ace acg aci acj acn acr acy aea aec aee aeg aei aej aen aer aey ag- aga agc age agg agi agj agn agr agy ai- aia aic aie aig aii ain air aiy aja ajc aje aji ajj ajn ajr ajy an- ana anc ane ang ani anj ann anr any ar- ara arc are arg ari arj arn arr ary ay- aya ayc aye ayi ayn ayr c-- c-j caa cac cae cag cai caj can car cay cca ccc cce ccg cci ccj ccn ccr ce- cea cec cee ceg cei cej cen cer cey cga cgc cge cgg cgi cgn cgr cgy ci- cia cic cie cig cii cij cin cir cja cjc cjg cjr cn- cna cnc cne cng cni cnj cnn cnr cny cra crc cre crg cri crj crn crr cry cya cyc cye cyg cyn cyr eaa eac eae eag eai eaj ean ear ec- eca ecc ece ecg eci ecj ecn ecr eea eec eee eeg een eer eey ega egc ege egg egi egn egr egy eia eic eie eig eii eij ein eir eja ejc eji en- ena enc ene eng eni enn enr eny era erc ere erg eri ern err ery eya eyc eye eyn eyr gaa gac gae gag gai gaj gan gar gay gca gcc gce gcg gci gcn gcr ge- gea gec gee geg gei gen ger gey gga ggc ggg ggi ggj ggn ggr gia gic gie gig gii gij gin gir giy gja gjc gje gjg gjr gna gnc gne gni gnn gnr gra grc gre grg gri grj grn grr gry gy- gya gye gyn gyr ia- iaa iac iae iag iai ian iar ica icc ice icg ici icj icn icr icy ie- iea iec iee ieg iei iej ien ier iey iga igc ige igg igi ign igr igy iia iic iie iii iij iin iir ija ijc ije ijg iji ijn in- ina inc ine ing ini inj inn inr iny ir- ira irc ire irg iri irj irn irr iry iya iyc iye iyr iyy j-i jaa jac jae jag jai jaj jan jar jay jca jcc jce jci jcr jea jec jee jeg jei jej jen jer jey jga jge jgi jgn jgr jia jic jie jig jii jij jin jir jiy jja jjc jjg jjj jjr jjy jna jnc jne jng jnj jnn jnr jra jrc jrg jri jrn jrr jyj jyr n-i naa nac nae nag nai naj nan nar nay nca ncc nce ncg nci ncn ncr ne- nea nec nee neg nei nej nen ner ney nga ngc nge ngg ngi ngj ngn nia nic nie nig nii nin nir nja njc nje njn nna nnc nne nng nni nnn nra nrc nre nrg nri nrj nrn nrr nry nya nyc nye nyg nyn nyy ra- raa rac rae rag rai raj ran rar ray rca rcc rce rcg rci rcj rcn rcr re- rea rec ree reg rei ren rer rey rga rgc rge rgg rgi rgn rgr ria ric rie rig rii rin rir riy rja rjc rjg rjr rna rnc rng rni rnn rnr rny rra rrc rrg rri rrn rrr ry- rya ryc rye ryg ryn ryr ryy yaa yac yae yag yai yan yar yay yca ycc yce yci ycy yea yec yee yeg yei yen yer yey yga ygc yie yig yii yin yir yna yne yng ynn yny yra yrc yre yrg yrn yyc yye yyg yyy