-er -ey a-a aaa aad aae aag aan aar aay ad- ada add ade adg adn adr ady aea aed aee aeg aen aer aey ag- aga agd age agg agn agr agy an- ana and ane ang ann anr any ar- ara ard are arg arn arr ary ay- aya ayd aye ayn ayr daa dad dae dag dan dar day dda ddd dde ddg ddn ddr ddy de- dea ded dee deg den der dey dga dgd dge dgg dgn dgr dna dnd dne dng dnn dnr dny dra drd dre drg drn drr dry dy- dya dyd dye dyn dyr dyy eaa ead eae eag ean ear ed- eda edd ede edg edn edr edy eea eed eee eeg een eer eey ega egd ege egg egn egr egy en- ena end ene eng enn enr eny era erd ere erg ern err ery eya eyd eye eyn eyr g-d gaa gad gae gag gan gar gay gda gdd gde gdn gdr ge- gea ged gee geg gen ger gey gga ggd ggg ggn ggr gna gnd gne gnn gnr gra grd gre grg grn grr gry gy- gya gyd gye gyn gyr naa nad nae nag nan nar nay nda ndd nde ndg ndn ndr ndy ne- nea ned nee neg nen ner ney nga ngd nge ngg ngn nna nne nng nnn nra nrd nre nrg nrn nrr nry nya nyd nye nyg nyn nyy ra- raa rad rae rag ran rar ray rda rdd rde rdg rdn rdr rdy re- rea red ree reg ren rer rey rga rgd rge rgg rgn rgr rna rnd rng rnn rnr rny rra rrd rrg rrn rrr ry- rya ryd rye ryg ryn ryr ryy yaa yad yae yag yan yar yay yda yde ydg ydn ydy yea yed yee yeg yen yer yey yga yna ynd yne yng ynn yny yra yre yrg yrn yye yyg yyy