-er ddd dde ddf ddk ddo ddr dds de- ded dee def dek deo der des dfd dfe dff dfk dfo dfr dfs dke dkk dko dkr dks dod doe dof dok doo dor dos drd dre drk dro drr drs dsd dse dsf dsk dso dsr dss ed- edd ede edf edk edo edr eds eed eee eef eek eeo eer ees ef- efd efe eff efo efr efs ekd eke ekf eko ekr eks eo- eod eoe eof eok eoo eor eos erd ere erf erk ero err ers es- esd ese esf esk eso esr ess fdd fde fdf fdk fdo fdr fds fed fee fef fek feo fer fes ffd ffe fff ffk ffo ffr ffs fkf fkk foe fof fok foo for fos frd fre frf frk fro frr frs fsd fse fsf fsk fso fsr fss kde kdf kdk kdo kdr kds ke- ked kee kef kek keo ker kes kfd kff kfo kfs kke kkk kkr kks kod koe kof kok koo kor kos krd krf krk kro krr krs ksd kse ksf ksk kso ksr kss odd ode odf odo odr ods oed oee oef oeo oer oes of- ofd ofe off ofo ofr ofs okd oke okk oko okr oks oo- ood oof ook ooo oor oos or- ord ore orf ork oro orr ors os- osd ose osf osk oso osr oss rdd rde rdf rdo rdr rds re- red ree ref rek reo rer res rfd rfe rff rfk rfo rfr rfs rke rkf rkk rko rks rod roe rof rok roo ror ros rrd rrf rrk rrr rrs rsd rse rsf rsk rso rsr rss sdd sde sdf sdk sdo sdr sds se- sed see sef sek seo ser ses sfd sfe sff sfk sfo sfr sfs sk- skd ske skf skk sko skr sks sod soe sof sok soo sor sos sr- srd sre srf srk sro srr srs ss- ssd sse ssf ssk sso ssr sss

-ose dddd ddes ddre ddss dedd dede dedo deed deef deek deer dees defe deff defo defs dek- deke deks deor deos der- dere derf derk dero derr ders des- dese desk deso dess dfds dfer dfoe dfrf dod- dodd dode dodo dods doek doer does doff doke doko dood doof dook door doos dord dore dorf dork doro dorr dors dose dosk doso doss dred dree dref drek dres drod drof drrs dsdr dsos dsrr edde eddo edds ede- eder edes edod edos edss eede eeee eees eefe eeke eeks eero eers eese eesk efeo efes effs efke efor eked ekek eker ekes ekos eode eoes eore erde erdf erds ered erer eres erfs erke erks erod eroe eroo eros erre erro errs erse erso esds esee esek eseo eser eses esfs eske esko esks eso- esok esos esrd esse esso f--k fdos fede feds feed feek feer fees fefe feff fefo feke feko feod feof ferd fere ferk fero ferr fers fese fess ffee ffff ffrr ffss fode foed foer foes fofo foke food foof fook foos for- ford fore fork foro forr fors foso foss fred free freo fres froe fros frso fsfo fssf k-os kddd kddf kddk kddr kdef kdfo kdfr kdkd kdkk kdko kdkr kdoe kdok kdrf kdro kdrs kdsd kdsk kdsr kdss kedd kede kedo kedr keds keed keef keek keer kees keff kefr kefs keke keko keks keok keos ker- kere kerf kerk kero kerr kers kesd kesk keso kesr kess kfed kfer kfff kffk kfok kfoo kfor kfrd kfre kfro kfrr kfrs kfsd kfse kfsk kfsr kkdd kkdo kked kkfr kkfs kkkk kkoo kkor kkre kkrf kkrk kkro kkrr kkrs kksd kkse kksf kksr kkss kode kodk kodo kods koed koes kofe koff kofk kofo koke kokf kokk koko kokr koks kook kooo koor koos kord kore korf kork koro korr kors kos- kosd kose kosf koso kosr koss krdd krde krdo krdr krds kred kree kref krek kreo kres krfd krfe krff krfo krfs krkd krke krkk krko krkr krks krod kroe krof krok kroo kror kros krre krrf krrk krro krrr krrs krsd krse krsf krsk krsr krss ksdk ksdr ksds ksed ksee ksek kseo kser ksfe ksfo ksfr kskd kske kskf kskk ksko kskr ksks ksof ksok ksoo ksor ksos ksrf ksro ksrr ksrs ksse ksso kssr ksss o-eo oddd odds oded odeo oder odes odoo odor odos odso oedo oeds oere oers oese ofdr ofek ofer off- offe offo offr offs ofor ofre oked oker okes okko okok okor okre okro okso ooer ooes ooff oofs oooo ooos oord oore oose orde ordo ords ore- ored orek oreo orer ores orfe orff orfs orke orko oro- oroe orof orok oror oros orro orrs orse orsk orso osed osee osek oser oses osoo osor osos osrd osro ossd osse osso rder rdos rdso redd rede redo redr reds reed reef reek rees refd refe reff refr refs reke reko reks reod reof reos rerd rere rero rers rese reso ress rfds rfef rkkf rkos rkss rodd rode rodo rods roed roer roes rofe roff rofo roke rokk roko rokr roks rood roof rook roor roos rore rork roro rose roso ross rred rrrr rsdd rsds rsee rsos rsre s-os sdds sdef sder sdes sdrs sdsf sdss se-d se-e se-f se-k se-o se-s sede sedo seds seed seef seek seer sees seff seke sekk seko seod seok serd sere serf serk sero serr sers sese seso sess sfdk sfer sfor sfos sfro sfss sked skee skeo sker skes skoe skor sksd skss sodd sode sodo sods soeo soes sofo soke sokk soko sood soof sook soor soos sord sore soro sorr sors sose soso soss srde sreo sres sros srsd ssdd ssdf ssee sses ssrs sssf ssss

d-rod d-rok ddddd ddeok dedde dedee deder dedes deede deeds deefe deeff deeks deere deers deese deess defed defeo defer defes deffe deffo defoe deked dekes dekko deore deoro derde dered derek deres derke dero- deros derre derro desde desed deseo desko desks