-ey ddd dde ddi ddk ddn ddo ddy de- ded dee dei dek den deo dey di- did die dii dik din dio diy dke dki dkk dko dnd dne dni dnk dnn dno dny dod doe doi dok don doo doy dy- dyd dye dyk dyn dyo dyy ed- edd ede edi edk edn edo edy eed eee eek een eeo eey eid eie eii eik ein eio ekd eke eki eko eky en- end ene eni enk enn eno eny eo- eod eoe eoi eok eon eoo eyd eye eyn eyo i-d idd ide idi idk idn ido idy ie- ied iee iei iek ien iey iid iie iii iin iio ike iki ikk iko in- ind ine ini ink inn ino iny io- iod ioe ioi ion ioo iye iyo iyy kde kdk kdo kdy ke- ked kee kei kek ken keo key kid kie kii kik kin kio kke kki kkk kkn kky kn- knd kne kni knk knn kno kod koe koi kok kon koo koy kyd kye kyn kyo n-i ndd nde ndi ndk ndn ndo ndy ne- ned nee nei nek nen neo ney nid nie nii nik nin nio nke nki nkk nkn nko nky nne nni nnk nnn nno no- nod noe noi nok non noo noy nyd nye nyk nyn nyo nyy o-i odd ode odi odn odo oed oee oei oen oeo oey oid oie oii oik oin oio okd oke oki okk oko on- ond one oni onk onn ono ony oo- ood ooi ook oon ooo oyd oye oyi oyo yde ydn ydo ydy yed yee yei yek yen yeo yey yid yie yii yin yio yki ykk ykn ynd yne ynk ynn yny yod yoe yoi yok yon yoo yoy yye yyy