-ey ddd dde ddh ddk ddn ddo ddy de- ded dee deh dek den deo dey dh- dhd dhe dhh dhk dho dke dkk dko dnd dne dnh dnk dnn dno dny dod doe doh dok don doo doy dy- dyd dye dyk dyn dyo dyy ed- edd ede edh edk edn edo edy eed eee eek een eeo eey ehd ehe ehh ehn eho ekd eke ekh eko eky en- end ene enh enk enn eno eny eo- eod eoe eoh eok eon eoo eyd eye eyn eyo hdd hde hdh hdk hdn hdo hdy he- hed hee heh hek hen heo hey hhd hhe hhh hhk hhn hho hhy hkd hkh hkk hkn hko hnd hne hnh hnk hnn hno hny hod hoe hoh hok hon hoo hoy hy- hyd hye hyh hyn hyo hyy kde kdh kdk kdo kdy ke- ked kee keh kek ken keo key khe khh khk khn kho kke kkh kkk kkn kky kn- knd kne knk knn kno kod koe koh kok kon koo koy kyd kye kyn kyo ndd nde ndh ndk ndn ndo ndy ne- ned nee neh nek nen neo ney nhd nhe nhh nhk nhn nhy nke nkk nkn nko nky nne nnh nnk nnn nno no- nod noe noh nok non noo noy nyd nye nyk nyn nyo nyy odd ode odh odn odo oed oee oeh oen oeo oey ohd ohe ohh ohn oho okd oke okk oko on- ond one onh onk onn ono ony oo- ood ooh ook oon ooo oyd oye oyo yde ydn ydo ydy yed yee yeh yek yen yeo yey yhe ykk ykn ynd yne ynk ynn yny yod yoe yok yon yoo yoy yye yyy