ddd ddf ddg ddi ddn ddy dfd dff dfg dfi dfn dgd dgf dgg dgi dgn di- did dif dig dii din diy dnd dnf dng dni dnn dny dy- dyd dyn dyy fdd fdf fdg fdi fdn ffd fff ffg ffi ffn ffy fgd fgf fgg fgi fgn fid fif fig fii fin fnd fnf fng fni fnn fy- fyi fyn g-d gdd gdf gdi gdn gfd gff gfi gfy ggd ggg ggi ggn gid gif gig gii gin giy gnd gnf gni gnn gy- gyd gyf gyn i-d i-f idd idf idg idi idn idy ifd iff ifg ifi ifn ify igd igf igg igi ign igy iid iif iii iin in- ind inf ing ini inn iny iyy n-i ndd ndf ndg ndi ndn ndy nfd nff nfi nfn ngd ngf ngg ngi ngn nid nif nig nii nin nnf nng nni nnn nyd nyf nyg nyn nyy ydg ydn ydy yfd yff yid yif yig yii yin ynd yng ynn yny yyf yyg yyy