-er -ey a-a a-c aaa aac aad aae aag aah aan aar aay ac- aca acc acd ace acg ach acn acr acy ad- ada adc add ade adg adh adn adr ady aea aec aed aee aeg aeh aen aer aey ag- aga agc agd age agg agh agn agr agy aha ahc ahd ahe ahg ahh ahn ahr ahy an- ana anc and ane ang anh ann anr any ar- ara arc ard are arg arh arn arr ary ay- aya ayc ayd aye ayh ayn ayr c-- caa cac cad cae cag cah can car cay cca ccc ccd cce ccg cch ccn ccr cda cdc cdd cde cdg cdh cdn cdr cdy ce- cea cec ced cee ceg ceh cen cer cey cga cgc cgd cge cgg cgh cgn cgr cgy ch- cha chc chd che chg chh chn chr chy cn- cna cnc cnd cne cng cnh cnn cnr cny cra crc crd cre crg crh crn crr cry cya cyc cyd cye cyg cyn cyr daa dac dad dae dag dah dan dar day dca dcc dcd dce dcg dcn dcr dda ddc ddd dde ddg ddh ddn ddr ddy de- dea dec ded dee deg deh den der dey dga dgc dgd dge dgg dgh dgn dgr dh- dha dhc dhd dhe dhh dhr dna dnc dnd dne dng dnh dnn dnr dny dra drc drd dre drg drn drr dry dy- dya dyc dyd dye dyn dyr dyy eaa eac ead eae eag eah ean ear ec- eca ecc ecd ece ecg ech ecn ecr ed- eda edc edd ede edg edh edn edr edy eea eec eed eee eeg een eer eey ega egc egd ege egg egh egn egr egy eha ehc ehd ehe ehg ehh ehn ehr en- ena enc end ene eng enh enn enr eny era erc erd ere erg erh ern err ery eya eyc eyd eye eyn eyr g-d gaa gac gad gae gag gah gan gar gay gca gcc gcd gce gcg gch gcn gcr gda gdc gdd gde gdh gdn gdr ge- gea gec ged gee geg geh gen ger gey gga ggc ggd ggg ggh ggn ggr gha ghc ghd ghe ghg ghh ghn ghr gna gnc gnd gne gnn gnr gra grc grd gre grg grh grn grr gry gy- gya gyd gye gyn gyr haa hac had hae hag hah han har hay hca hcc hcd hce hcg hch hcn hcr hcy hda hdc hdd hde hdg hdh hdn hdr hdy he- hea hec hed hee heg heh hen her hey hga hgc hge hgg hgh hgn hgr hgy hha hhc hhd hhe hhg hhh hhn hhr hhy hna hnc hnd hne hng hnh hnn hny hr- hra hrc hrd hre hrg hrh hrn hrr hy- hya hyc hyd hye hyg hyh hyn hyr hyy naa nac nad nae nag nah nan nar nay nca ncc ncd nce ncg nch ncn ncr nda ndc ndd nde ndg ndh ndn ndr ndy ne- nea nec ned nee neg neh nen ner ney nga ngc ngd nge ngg ngh ngn nha nhc nhd nhe nhg nhh nhn nhr nhy nna nnc nne nng nnh nnn nra nrc nrd nre nrg nrn nrr nry nya nyc nyd nye nyg nyn nyy ra- raa rac rad rae rag rah ran rar ray rca rcc rcd rce rcg rch rcn rcr rda rdc rdd rde rdg rdh rdn rdr rdy re- rea rec red ree reg reh ren rer rey rga rgc rgd rge rgg rgh rgn rgr rh- rha rhc rhd rhe rhg rhh rhn rhr rna rnc rnd rng rnh rnn rnr rny rra rrc rrd rrg rrh rrn rrr ry- rya ryc ryd rye ryg ryn ryr ryy yaa yac yad yae yag yah yan yar yay yca ycc ycd yce ych ycy yda yde ydg ydn ydy yea yec yed yee yeg yeh yen yer yey yga ygc yha yhc yhe yna ynd yne yng ynn yny yra yrc yre yrg yrn yyc yye yyg yyy