-er ddd dde ddg ddi ddk ddm ddo ddr ddz de- ded dee deg dei dek dem deo der dez dgd dge dgg dgi dgk dgm dgr dgz di- did die dig dii dik dim dio dir diz dke dkg dki dkk dkm dko dkr dmd dme dmg dmi dmk dmm dmo dmr dmz dod doe dog doi dok dom doo dor doz drd dre drg dri drk drm dro drr drz dzd dze dzi dzo dzr ed- edd ede edg edi edk edm edo edr eed eee eeg eek eem eeo eer egd ege egg egi egm ego egr eid eie eig eii eik eim eio eir ekd eke ekg eki eko ekr em- emd eme emg emi emk emm emo emr eo- eod eoe eog eoi eok eom eoo eor erd ere erg eri erk erm ero err erz eze ezo ezr ezz g-d gdd gde gdi gdk gdm gdo gdr ge- ged gee geg gei gek gem geo ger gez ggd ggg ggi ggm ggo ggr ggz gid gie gig gii gik gim gio gir giz gkd gkm gko gmd gme gmg gmi gmm gmo gmr gmz god goe gog goi gok gom goo gor goz grd gre grg gri grk grm gro grr gzo gzr i-d idd ide idg idi idk idm ido idr ie- ied iee ieg iei iek iem ier igd ige igg igi igk igm igo igr iid iie iii iim iio iir ike iki ikk iko ikr im- imd ime img imi imm imo imz io- iod ioe iog ioi iom ioo ior ir- ird ire irg iri irk irm iro irr ize izi izm izo izz k-z kde kdg kdk kdm kdo kdr ke- ked kee keg kei kek kem keo ker kez kgd kgi kgm kgo kid kie kig kii kik kim kio kir kiz kke kki kkk kkm kkr kmd kme kmg kmi kmk kmm kmo kmz kod koe kog koi kok kom koo kor koz krd krg kri krk kro krr kzo m-o m-r mdd mde mdg mdi mdk mdm mdo mdr mdz med mee meg mei mek mem meo mer mez mgd mge mgi mgk mgm mgo mgr mgz mi- mid mie mig mii mik mim mio mir miz mkd mke mkg mkk mkm mko mkr mkz mmd mme mmg mmi mmk mmm mmo mmr mmz mod moe mog moi mok mom moo mor moz mrd mre mrg mri mrk mrm mro mrr mrz mzi mzm o-i odd ode odg odi odm odo odr oed oee oeg oei oem oeo oer ogd oge ogg ogi ogo oid oie oii oik oim oio oir oiz okd oke okg oki okk oko okr om- omd ome omg omi omm omo omr omz oo- ood oog ooi ook oom ooo oor or- ord ore org ori ork orm oro orr orz oze ozm ozo ozz rdd rde rdg rdi rdm rdo rdr re- red ree reg rei rek rem reo rer rez rgd rge rgg rgi rgk rgo rgr rid rie rig rii rik rim rio rir riz rke rkg rkk rkm rko rkz rmd rme rmg rmi rmm rmo rmr rod roe rog roi rok rom roo ror roz rrd rrg rri rrk rrm rrr rze rzm rzo z-g zdm zed zee zek zem zeo zer zez zgg zgi zid zie zig zik zim zio zir ziz zmd zmk zmm zo- zod zoe zog zoi zok zom zoo zor zro zzr zzz