-er -ol ddd dde ddf ddl ddo ddr de- ded dee def del deo der dev dfd dfe dff dfl dfo dfr dfv dl- dld dle dlf dll dlo dlr dlv dod doe dof dol doo dor dov drd dre drl dro drr drv dvd dve dvl dvr ed- edd ede edf edl edo edr eed eee eef eel eeo eer eev ef- efd efe eff efl efo efr eld ele elf ell elo elr elv eo- eod eoe eof eol eoo eor erd ere erf erl ero err erv evd eve evf evl evo evr evv fdd fde fdf fdl fdo fdr fed fee fef fel feo fer fev ffd ffe fff ffl ffo ffr ffv fld fle flf fll flo flr foe fof fol foo for frd fre frf frl fro frr fvd ldd lde ldf ldl ldo ldr ldv led lee lef lel leo ler lev lfd lfe lff lfl lfo lfr lld lle llf lll llo llr llv lod loe lof lol loo lor lov lrd lrf lro lrr lrv lvd lve lvf lvl lvr lvv odd ode odf odl odo odr odv oed oee oef oel oeo oer of- ofd ofe off ofl ofo ofr ofv old ole olf oll olo oo- ood oof ool ooo oor oov or- ord ore orf orl oro orr orv ov- ovd ove ovf ovl ovo ovv rdd rde rdf rdl rdo rdr rdv re- red ree ref rel reo rer rev rfd rfe rff rfl rfo rfr rfv rld rle rlf rll rlo rlr rod roe rof rol roo ror rov rrd rrf rrl rrr rvd rve rvf rvl rvo rvr rvv v-e vdd vde vdf vdl vdo vdr vdv ved vee vef vel veo ver vfd vff vfl vfr vfv vl- vld vle vlf vll vlo vlv vod voe vof vol voo vor vov vrd vre vrf vrr vvo vvr vvv

dddd ddre dedd dede dedo deed deef deel deer deev defe deff defo deld dele delf dell delo deol deor der- dere derf dero derr derv deve devo dfer dfoe dfrf dlvo dod- dodd dode dodo doel doer doff dold dole dolf doll dolo dood doof dool door dord dore dorf doro dorr dove dred dree dref drel drev drod drof drol dvdr dvfr dvlf dvor dvvl edde eddo ede- edel eder edfl edle edod edve eede eeee eefe eefl eele eelv eero efeo efor elde eldr eled elee elef eleo eler elev elfe elle ello elod elro elve elvo eode eole eolo eore eorl erde erdf ered erel erer erev erld erle erll erod eroe erol eroo erre erro erve evel ever evoe evol evoo evre fdlr fede feed feel feer fefe feff fefo feld fele felf fell felo feod feof ferd fere fero ferr ferv feve fevr ffee ffff ffrr fldr fled flee fler flod floe floo flor fode foed foer fofo fold fole foll folo folr food foof fool for- ford fore forl foro forr fove fr-v fred free freo froe frol lddv ldeo lede ledo leed leef leel leer lefe leff lele lell lelo leod leof leor leov lerd lere lero lev- leve levo lfrd llef llll llod lloo lo-v lode lofe loff lold lole loll lolo lood looe loof lool loor lord lore loro love lovo lrdd lrrr lvov lvrr o-eo oddd oded odel odeo oder odle odoo odor odrl oedo oele oere ofdr ofer off- offe offo offr ofor ofre olde ole- oled olef oleo oler olev olfe olle ollo olof olor olov ooer ooff oold oolo oooo oord oore orde ordo ore- ored orel oreo orer orfe orff orle orlo oro- oroe orof oror orro orve orvr ovde ovee over ovfl ovo- ovod ovol ovoo ovre rder rdev redd rede redl redo redr reed reef reel reev refd refe reff refl refr reld rele rell relo reod reof reol rerd rere rero revd reve revo rfef rffl rlee rlef rodd rode rodo roed roel roer roev rofe roff rofl rofo rold role rolf roll rolo rood roof rool roor rore roro rove rovo rred rrle rrrr rved rver vder vdre vede vedo veel veer vel- veld vele vell velo veol veor ver- verd vere verl vero veve vevo vflo vfor vldl vode vodo voel voer voff vofr vold vole volf voll volo vool voor vor- vord vore voro vrdl vred vref vreo vver vvvv

d-rev d-rod ddddd dedde dedee deder deede deefe deeff deele deere deeve defed defeo defer deffe deffo defoe deled delee deleo delle dello deloo delor delve deool deore deoro derde dered derlo dero- derre derro derve devel dever devoe devol devor devro dfdvd do-do do-ol dodol dodoo dodro doele doerr dofor doled dolee doler dolev dolle dollo dolor doodo doole doore dored doree dorff dorre dover dovev dovre drdre dredd drede dreed dreel dreff drell dreof drere dreve drode drofe droff drole droll drood droof drool drove dvd-d dvd-r e-dee edder eddoe eddre edell edeo- edere edfor edler edolo edoor edred eeeee eefde eelde eeled eeler eerde eevee eever efere effed effer efore elded eldee elder eldol elele eleo- eleve elfed ellel eller elloe eloee eloff elole eloor elore eloro elrod elver eofor eorre erdor erdre erede erere ereve erfde erode erodr eroor erore erred errol error evdev evell eveof evere evero everr eveve evolo evolv evoor evvol fedde fedee feder fedor feeld feele feeor feere fefor felde felle feode feoff feole feood ferde fered ferel ferle ferlo ferr- ferre ferro fever fevre ffold flede fleed fleer flerd flere flero flevo flodd flode flood floor flore floro fodor folle follo foole foord foore ford- forde fordo fore- forel foreo forro forvo frede fredo freed freel freer frere frevo frodo froed frood frore ledee leder ledol ledor ledro leede leell leeof leere leeve leffe lefve lelle lelov leove lerdo lered lerer leved levee level lever levo- levor levre lledo lodde loddo loded loder lodro loeve lofer loffe loled loler lollo lolol loode looed looer loord loore loove lorde lored lorel loreo lorer lorre loved lovee lover