-er -ol ddd dde ddk ddl ddm ddo ddr ddw de- ded dee dek del dem deo der dew dke dkk dkl dkm dko dkr dkw dl- dld dle dlk dll dlm dlo dlr dmd dme dmk dml dmm dmo dmr dmw dod doe dok dol dom doo dor dow drd dre drk drl drm dro drr drw dwe dwm dwo dwr dww ed- edd ede edk edl edm edo edr edw eed eee eek eel eem eeo eer eew ekd eke ekl eko ekr eld ele elk ell elm elo elr elw em- emd eme emk eml emm emo emr emw eo- eod eoe eok eol eom eoo eor eow erd ere erk erl erm ero err erw ewd ewe ewk ewl ewm ewo ewr eww kde kdk kdl kdm kdo kdr ke- ked kee kek kel kem keo ker kew kke kkk kkl kkm kkr kl- kld klm klo klr kmd kme kmk kml kmm kmo kmw kod koe kok kol kom koo kor kow krd krk krl kro krr krw kw- kwd kwk kwm kwo kww ldd lde ldk ldl ldm ldo ldr ldw led lee lek lel lem leo ler lew lkl lkr lld lle llk lll llm llo llr llw lmd lme lmk lml lmm lmo lmr lod loe lok lol lom loo lor low lrd lrk lrm lro lrr lrw lwd lwl lwm lwo lwr lww m-o m-r m-w mdd mde mdk mdl mdm mdo mdr mdw med mee mek mel mem meo mer mew mkd mke mkk mkl mkm mko mkr mld mle mlk mll mlm mlo mlr mlw mmd mme mmk mml mmm mmo mmr mmw mod moe mok mol mom moo mor mow mrd mre mrk mrl mrm mro mrr mrw mwd mwe mwk mwl mwm mwo mwr mww odd ode odl odm odo odr oed oee oel oem oeo oer okd oke okk okl oko okr okw old ole olk oll olm olo olw om- omd ome oml omm omo omr omw oo- ood ook ool oom ooo oor oow or- ord ore ork orl orm oro orr owd owe owk owl owm owo oww rdd rde rdl rdm rdo rdr re- red ree rek rel rem reo rer rew rke rkk rkm rko rld rle rll rlm rlo rlr rlw rmd rme rml rmm rmo rmr rod roe rok rol rom roo ror row rrd rrk rrl rrm rrr rwd rwe rwl rwm rwr wdl wdm wdr wed wee wek wel wem weo wer wew wkd wke wkm wko wkr wkw wl- wle wll wlm wlo wlr wlw wm- wmd wme wmk wml wmm wmo wmr wod woe wok wol wom woo wor wow wr- wrd wre wrk wrl wrm wro wrr wrw wwd wwe wwl wwm wwo www