-er -ol ddd dde ddf ddl ddo ddr ddu de- ded dee def del deo der deu dfd dfe dff dfl dfo dfr dfu dl- dld dle dlf dll dlo dlr dlu dod doe dof dol doo dor dou drd dre drl dro drr dru dud due duf dul duo dur ed- edd ede edf edl edo edr edu eed eee eef eel eeo eer ef- efd efe eff efl efo efr eld ele elf ell elo elr elu eo- eod eoe eof eol eoo eor eou erd ere erf erl ero err eru eu- eud eue euf eul eur fdd fde fdf fdl fdo fdr fdu fed fee fef fel feo fer feu ffd ffe fff ffl ffo ffr ffu fld fle flf fll flo flr flu foe fof fol foo for fou frd fre frf frl fro frr fru fud fue fuf ful fuo fur fuu ldd lde ldf ldl ldo ldr ldu led lee lef lel leo ler leu lfd lfe lff lfl lfo lfr lfu lld lle llf lll llo llr llu lod loe lof lol loo lor lou lrd lrf lro lrr lru lud lue luf lul luo lur luu odd ode odf odl odo odr odu oed oee oef oel oeo oer of- ofd ofe off ofl ofo ofr ofu old ole olf oll olo olu oo- ood oof ool ooo oor or- ord ore orf orl oro orr oru ou- oud oue ouf oul ouo our rdd rde rdf rdl rdo rdr rdu re- red ree ref rel reo rer reu rfd rfe rff rfl rfo rfr rfu rld rle rlf rll rlo rlr rlu rod roe rof rol roo ror rou rrd rrf rrl rrr rru rud rue ruf ruo rur ruu udd ude udf udl udo udr udu ued uee uef uel uer ufd ufe uff ufl ufo ufr ufu uld ule ulf ull ulo ulr ulu uod uoe uol uoo uor ur- urd ure urf url uro urr uru uue uur uuu

dddd ddre dedd dede dedo dedu deed deef deel deer defe deff defo deld dele delf dell delo deol deor der- dere derf dero derr deue deul deur dfer dfoe dfrf dod- dodd dode dodo doel doer doff dold dole dolf doll dolo dolu dood doof dool door dord dore dorf doro dorr doru doud doue douf doul dour dred dree dref drel drod drof drol drou drue druu dudd dude dudo dudu duel duer duff dufu dule dull dulo dulu duo- dure duro duru duul duur edde eddo ede- edel eder edfl edfu edle edod edou edru edur eede eedu eeee eefe eefl eele eero efeo efor elde eldr eled elee elef eleo eler elfe elle ello ellu elod elro elue elul eode eole eolo eore eorl erde erdf ered erel erer erld erle erll erod eroe erol eroo erre erro erur eude euer eule eur- eure euro fdlr fede feed feel feer fefe feff fefo feld fele felf fell felo feod feof ferd fere fero ferr feru feud ffee ffff ffrr fldr fled flee fler flod floe floo flor flou flud flue fluf fluo flur fode foed foer fofo fold fole foll folo folr food foof fool for- ford fore forl foro forr foud foul four fred free freo froe frol frou frue fudd fude fuel fuff fufu fule full fulu fuor fur- fure furl furo furr ldeo le-u lede ledo leed leef leel leer lefe leff lele lell lelo lelu leod leof leor leou lerd lere lero leud leur lfrd llef lleu llll llod lloo llud lode loeu lofe loff lold lole loll lolo lood looe loof lool loor lord lore loro loud loue loul lour louu lrdd lrrr ludd lude ludo lued luef luer lufe luff lufu lule lull lulu lurd lure o-eo oddd oded odel odeo oder odle odoo odor odou odrl odur oedo oele oere oeuf ofdr ofer off- offe offo offr offu ofor ofre olde ole- oled olef oleo oler olfe olle ollo olof olor olur ooer ooff oold oolo oooo oord oore orde ordo ordu ore- ored orel oreo orer orfe orff orfu orle orlo orlu oro- oroe orof oror orro oude oued ouer oufe ouff ould oule oulu our- oure ouro ouu- rder redd rede redl redo redr redu reed reef reel refd refe reff refl refr refu reld rele rell relo reod reof reol reou rerd rere rero reru reue reuf reul reuu rfef rffl rlee rlef rleu rodd rode rodo roed roel roer rofe roff rofl rofo rold role rolf roll rolo rood roof rool roor rore roro roru roud roue rouf roul rred rrle rrrr rudd rude rudl rudo rued ruel ruer rufe ruff rufo rule rull rulo rurd rure ruro ruru ruud udel uder udoo uele uell ufel ufer uffe ulde ulee uleo ulfe ulle ullo ullr ulo- ulul uofl uofo uor- uore urde urdu ure- ured urfe urff urle uro- urol uroo urre urur uulu uuuu

d-rod ddddd dedde dedee deder dedlu dedur deede deefe deeff deele deere defed defeo defer deffe deffo defoe deled delee deleo deleu delle dello deloo delor deool deore deoro derde dered derlo dero- derre derro derue deuel deule deure do-do do-ol dodol dodoo dodro doele doerr dofor doled dolee doler dolle dollo dollu dolor doodo doole doore dored doree dorff dorre dorud doude douel douer doufe doufu doull doure douro drdre dredd drede dreed dreel dreff drell dreof drere dreul drode drofe droff drole droll drood droof drool droue droul drude duddo duded duder dudle dudou duele duell duelo duere duerr dufur duler dulle dullu duloe dured duree durer durre e-dee edder eddoe eddre edell edeo- edere edfor edler edolo edoor edred edule eeeee eefde eelde eeled eeler eerde efere effed effer efore efuru elded eldee elder eldol elele eleo- elfed ellel eller elloe ellul eloee eloff elole eloor elore eloro elrod elude elulu eluru eofor eorre erdor erdre erede erere erfde erode erodr eroor erore erred errol error euell eufod euler eurel euro- eurre fedde fedee feder