-er -ey a-a aaa aad aae aah aan aar aay ad- ada add ade adh adn adr ady aea aed aee aeh aen aer aey aha ahd ahe ahh ahn ahr ahy an- ana and ane anh ann anr any ar- ara ard are arh arn arr ary ay- aya ayd aye ayh ayn ayr daa dad dae dah dan dar day dda ddd dde ddh ddn ddr ddy de- dea ded dee deh den der dey dh- dha dhd dhe dhh dhr dna dnd dne dnh dnn dnr dny dra drd dre drn drr dry dy- dya dyd dye dyn dyr dyy eaa ead eae eah ean ear ed- eda edd ede edh edn edr edy eea eed eee een eer eey eha ehd ehe ehh ehn ehr en- ena end ene enh enn enr eny era erd ere erh ern err ery eya eyd eye eyn eyr haa had hae hah han har hay hda hdd hde hdh hdn hdr hdy he- hea hed hee heh hen her hey hha hhd hhe hhh hhn hhr hhy hna hnd hne hnh hnn hny hr- hra hrd hre hrh hrn hrr hy- hya hyd hye hyh hyn hyr hyy naa nad nae nah nan nar nay nda ndd nde ndh ndn ndr ndy ne- nea ned nee neh nen ner ney nha nhd nhe nhh nhn nhr nhy nna nne nnh nnn nra nrd nre nrn nrr nry nya nyd nye nyn nyy ra- raa rad rae rah ran rar ray rda rdd rde rdh rdn rdr rdy re- rea red ree reh ren rer rey rh- rha rhd rhe rhh rhn rhr rna rnd rnh rnn rnr rny rra rrd rrh rrn rrr ry- rya ryd rye ryn ryr ryy yaa yad yae yah yan yar yay yda yde ydn ydy yea yed yee yeh yen yer yey yha yhe yna ynd yne ynn yny yra yre yrn yye yyy