-er ddd dde ddf ddk ddl ddr ddw de- ded dee def dek del der dew dfd dfe dff dfk dfl dfr dfw dke dkk dkl dkr dkw dl- dld dle dlf dlk dll dlr drd dre drk drl drr drw dwe dwf dwr dww ed- edd ede edf edk edl edr edw eed eee eef eek eel eer eew ef- efd efe eff efl efr efw ekd eke ekf ekl ekr eld ele elf elk ell elr elw erd ere erf erk erl err erw ewd ewe ewf ewk ewl ewr eww fdd fde fdf fdk fdl fdr fed fee fef fek fel fer few ffd ffe fff ffk ffl ffr ffw fkf fkk fkl fld fle flf fll flr flw frd fre frf frk frl frr frw fwd fwe fwf fwl kde kdf kdk kdl kdr ke- ked kee kef kek kel ker kew kfd kff kfw kke kkk kkl kkr kl- kld klf klr krd krf krk krl krr krw kw- kwd kwf kwk kww ldd lde ldf ldk ldl ldr ldw led lee lef lek lel ler lew lfd lfe lff lfk lfl lfr lkl lkr lld lle llf llk lll llr llw lrd lrf lrk lrr lrw lwd lwl lwr lww rdd rde rdf rdl rdr re- red ree ref rek rel rer rew rfd rfe rff rfk rfl rfr rfw rke rkf rkk rld rle rlf rll rlr rlw rrd rrf rrk rrl rrr rwd rwe rwf rwl rwr wdf wdl wdr wed wee wef wek wel wer wew wfd wfe wff wfk wfl wfr wfw wkd wke wkf wkr wkw wl- wle wlf wll wlr wlw wr- wrd wre wrf wrk wrl wrr wrw wwd wwe wwf wwl www