-er ddd dde ddh ddk ddo ddr dds de- ded dee deh dek deo der des dev dh- dhd dhe dhh dhk dho dhr dhs dke dkk dko dkr dks dod doe doh dok doo dor dos dov drd dre drk dro drr drs drv dsd dse dsh dsk dso dsr dss dsv dvd dve dvh dvk dvr dvs ed- edd ede edh edk edo edr eds eed eee eek eeo eer ees eev ehd ehe ehh eho ehr ehs ehv ekd eke ekh eko ekr eks ekv eo- eod eoe eoh eok eoo eor eos erd ere erh erk ero err ers erv es- esd ese esh esk eso esr ess esv evd eve evh evo evr evs evv hdd hde hdh hdk hdo hdr hds hdv he- hed hee heh hek heo her hes hev hhd hhe hhh hhk hho hhr hhs hhv hkd hkh hkk hko hkr hks hod hoe hoh hok hoo hor hos hov hr- hrd hre hrh hrk hro hrr hrs hrv hsd hse hsh hsk hsr hss hsv hv- hvd hvk hvo hvr hvs hvv kde kdh kdk kdo kdr kds ke- ked kee keh kek keo ker kes kev khe khh khk kho khr khs khv kke kkh kkk kkr kks kkv kod koe koh kok koo kor kos krd krk kro krr krs krv ksd kse ksh ksk kso ksr kss ksv kvh kvk kvo kvr kvs kvv odd ode odh odo odr ods odv oed oee oeh oeo oer oes ohd ohe ohh oho ohr ohs okd oke okk oko okr oks oo- ood ooh ook ooo oor oos oov or- ord ore orh ork oro orr ors orv os- osd ose osh osk oso osr oss osv ov- ovd ove ovh ovo ovs ovv rdd rde rdh rdo rdr rds rdv re- red ree reh rek reo rer res rev rh- rhd rhe rhh rho rhr rhs rhv rke rkk rko rks rkv rod roe roh rok roo ror ros rov rrd rrh rrk rrr rrs rsd rse rsh rsk rso rsr rss rsv rvd rve rvh rvo rvr rvs rvv sdd sde sdh sdk sdo sdr sds sdv se- sed see seh sek seo ser ses sev sh- shd she shh shk sho shr shs shv sk- skd ske skh skk sko skr sks sod soe soh sok soo sor sos sov sr- srd sre srh srk sro srr srs srv ss- ssd sse ssh ssk sso ssr sss ssv svd sve svk svo svr svs svv v-e vdd vde vdh vdk vdo vdr vds vdv ved vee veh vek veo ver ves vh- vhd vhe vho vhs vod voe voh vok voo vor vos vov vrd vre vrh vrk vrr vrs vsd vse vsh vsk vso vsr vss vsv vvo vvr vvs vvv

-ose dddd ddes ddre ddss dedd dede dedo deed deek deer dees deev dek- deke dekh deks deor deos der- dere derk dero derr ders derv des- dese desh desk deso dess deve devo devs dhed dhee dher dhod dhor dksh dod- dodd dode dodo dods doek doer does dohr dohs doke doko dood dook door doos dord dore dork doro dorr dors dose dosh dosk doso doss dove dred dree dreh drek dres drev drhs drod droh drrs dsdr dshk dshs dsos dsrr dsvd dvdr dvds dvhs dvor dvrs dvsr edde eddo edds ede- edeh eder edes edhs edod edos edss edve eede eeee eees eehs eeke eeks eero eers eese eesk ehdd eheh eher ehhs ehre eked ekek eker ekes ekho ekhs ekos eode eoes eore erde erds ered erer eres erev erhs erke erks erod eroe eroo eros erre erro errs erse ersh erso erve esds esee esek eseo eser eses eshs eske esko esks eso- esok esos esrd esse essh esso ever eves evhs evoe evoo evos evre evrs evvk hdhs hdod hdos hdss hedd hede hedo heds heed heek heer hees hehe heho hehs heke heor herd here herk hero herr hers hesh hess heve hhds hhhh hhhs hkse hode hodh hodk hodr hods hoed hoek hoer hoes hohe hoho hoke hoko hoks hood hooe hook hoor hoos hord hore hork horo horr hors hose hosh hoss hove hovk hovs hree hrhs hrod hros hrso hsed hses hshs hsse hvds hvhs k-os kddd kddk kddr kdkd kdkk kdko kdkr kdoe kdok kdov kdro kdrs kdrv kdsd kdsk kdsr kdss kdvr kdvs kdvv kedd kede kedo kedr keds keed keeh keek keer kees kehk kehr kehs keke keko keks keok keos ker- kere kerk kero kerr kers kerv kesd kesh kesk keso kesr kess keve kevs khdk khdr khdv khed kher khhk khho khhs khke khkk khkr khks khkv khoe khok khor khrd khrk khro khrr khrv khse khss khsv khvh kkdd kkdo kkdv kked kkhh kkhk kkhr kkkk kkoh kkoo kkor kkov kkre kkrh kkrk kkro kkrr kkrs kkrv kksd kkse kksr kkss kkvr kkvv kode kodk kodo kods kodv koed koes kohd kohh koho kohr kohs koke kokh kokk koko kokr koks kook kooo koor koos koov kord kore kork koro korr kors korv kos- kosd kose kosh koso kosr koss kove kovk kovo kovr krdd krde krdo krdr krds kred kree kreh krek kreo kres krev krhs krhv krkd krke krkh krkk krko krkr krks krkv krod kroe kroh krok kroo kror kros krov krre krrk krro krrr krrs krsd krse krsh krsk krsr krss krsv krve krvk krvo krvr krvs krvv ksdk ksdr ksds ksed ksee kseh ksek kseo kser ksev kshd kshe kshk ksho kshr kshs kshv kskd kske kskk ksko kskr ksks ksok ksoo ksor ksos ksrh ksro ksrr ksrs ksrv ksse ksso kssr ksss ksve ksvh ksvr kver kves kvhs kvod kvoe kvoh kvok kvoo kvor kvov kvre kvrh kvro kvrr kvrv kvsh kvso kvsr kvss kvsv kvvr kvvs kvvv o-eo oddd odds oded odeo oder odes odoh odoo odor odos odso oedo oeds oere oers oese ohed ohee oher ohho ohhs ohoh ohok ohos ohre ohso ohss oked okeh oker okes okko