-er ddd dde ddh ddm ddn ddo ddr ddu de- ded dee deh dem den deo der deu dh- dhd dhe dhh dhm dho dhr dhu dmd dme dmh dmm dmn dmo dmr dmu dnd dne dnh dnm dnn dno dnr dod doe doh dom don doo dor dou drd dre drm drn dro drr dru dud due duh dum dun duo dur ed- edd ede edh edm edn edo edr edu eed eee eem een eeo eer ehd ehe ehh ehm ehn eho ehr ehu em- emd eme emh emm emn emo emr emu en- end ene enh enm enn eno enr enu eo- eod eoe eoh eom eon eoo eor eou erd ere erh erm ern ero err eru eu- eud eue eun eur hdd hde hdh hdm hdn hdo hdr hdu he- hed hee heh hem hen heo her heu hhd hhe hhh hhm hhn hho hhr hhu hmd hme hmh hmm hmo hmr hmu hnd hne hnh hnn hno hnu hod hoe hoh hom hon hoo hor hou hr- hrd hre hrh hrm hrn hro hrr hru hud hue huh hum hun huo hur huu m-o m-r mdd mde mdh mdm mdn mdo mdr mdu med mee meh mem men meo mer meu mhd mhh mhm mhn mho mhr mhu mmd mme mmh mmm mmn mmo mmr mmu mne mnm mnn mno mnr mnu mod moe moh mom mon moo mor mou mrd mre mrh mrm mrn mro mrr mru mud mue muh mum mun mur muu ndd nde ndh ndm ndn ndo ndr ndu ne- ned nee neh nem nen neo ner neu nhd nhe nhh nhm nhn nhr nhu nmd nme nmh nmm nmn nmo nmr nmu nne nnh nnm nnn nno nnu no- nod noe noh nom non noo nor nou nrd nre nrm nrn nro nrr nru nud nue nuh num nun nuo nur nuu odd ode odh odm odn odo odr odu oed oee oeh oem oen oeo oer ohd ohe ohh ohm ohn oho ohr ohu om- omd ome omh omm omn omo omr omu on- ond one onh onn ono onr onu oo- ood ooh oom oon ooo oor or- ord ore orh orm orn oro orr oru ou- oud oue ouh oum oun ouo our rdd rde rdh rdm rdn rdo rdr rdu re- red ree reh rem ren reo rer reu rh- rhd rhe rhh rhm rhn rho rhr rhu rmd rme rmh rmm rmn rmo rmr rnd rnh rnm rnn rno rnr rnu rod roe roh rom ron roo ror rou rrd rrh rrm rrn rrr rru rud rue ruh rum run ruo rur ruu udd ude udm udn udo udr udu ued uee ueh uem uen uer uhd uhe uhh uhm uho uhr uhu um- umd ume umh umm umn umo umr umu un- und une unh unm unn uno unr unu uod uoe uom uon uoo uor ur- urd ure urm urn uro urr uru uue uum uun uur uuu