ddd dde ddf ddi ddm ddt de- ded dee def dei dem det dfd dfe dff dfi dfm dft di- did die dif dii dim dit dmd dme dmf dmi dmm dmt dtd dte dtf dti dtm dtt ed- edd ede edf edi edm edt eed eee eef eem eet ef- efd efe eff efi efm eft eid eie eif eii eim eit em- emd eme emf emi emm emt etd ete etf eti etm ett fdd fde fdf fdi fdm fdt fed fee fef fei fem fet ffd ffe fff ffi ffm fft fid fie fif fii fim fit fmd fme fmf fmi fmm fmt ftd fte ftf fti ftm ftt i-d i-f idd ide idf idi idm idt ie- ied iee ief iei iem iet ifd ife iff ifi ifm ift iid iie iif iii iim iit im- imd ime imf imi imm imt itd ite itf iti itm itt m-f mdd mde mdf mdi mdm mdt med mee mef mei mem met mfd mfe mff mfi mfm mft mi- mid mie mif mii mim mit mmd mme mmf mmi mmm mmt mtd mte mtf mti mtm mtt tdd tde tdf tdi tdm tdt te- ted tee tef tei tem tet tfd tfe tff tfi tfm tft tid tie tif tii tim tit tmd tme tmf tmi tmm tmt ttd tte ttf tti ttm ttt