-er -ol ddd dde ddf ddl ddo ddr ddu ddx de- ded dee def del deo der deu dex dfd dfe dff dfl dfo dfr dfu dfx dl- dld dle dlf dll dlo dlr dlu dlx dod doe dof dol doo dor dou dox drd dre drl dro drr dru drx dud due duf dul duo dur dux dxd dxl dxo dxr dxx ed- edd ede edf edl edo edr edu edx eed eee eef eel eeo eer eex ef- efd efe eff efl efo efr efx eld ele elf ell elo elr elu elx eo- eod eoe eof eol eoo eor eou erd ere erf erl ero err eru eu- eud eue euf eul eur eux ex- exd exe exl exo exr exu exx fdd fde fdf fdl fdo fdr fdu fdx fed fee fef fel feo fer feu fex ffd ffe fff ffl ffo ffr ffu ffx fld fle flf fll flo flr flu flx foe fof fol foo for fou fox frd fre frf frl fro frr fru fud fue fuf ful fuo fur fuu fux fxe fxr fxu fxx ldd lde ldf ldl ldo ldr ldu led lee lef lel leo ler leu lex lfd lfe lff lfl lfo lfr lfu lfx lld lle llf lll llo llr llu lod loe lof lol loo lor lou lox lrd lrf lro lrr lru lud lue luf lul luo lur luu lux lxd lxo lxr lxx odd ode odf odl odo odr odu oed oee oef oel oeo oer oex of- ofd ofe off ofl ofo ofr ofu ofx old ole olf oll olo olu oo- ood oof ool ooo oor oox or- ord ore orf orl oro orr oru orx ou- oud oue ouf oul ouo our ox- oxf oxo oxx rdd rde rdf rdl rdo rdr rdu rdx re- red ree ref rel reo rer reu rex rfd rfe rff rfl rfo rfr rfu rld rle rlf rll rlo rlr rlu rod roe rof rol roo ror rou rox rrd rrf rrl rrr rru rud rue ruf ruo rur ruu rux rxr udd ude udf udl udo udr udu udx ued uee uef uel uer ufd ufe uff ufl ufo ufr ufu ufx uld ule ulf ull ulo ulr ulu uod uoe uol uoo uor uox ur- urd ure urf url uro urr uru urx uue uur uuu uxf uxo uxr uxu xde xdf xdr xed xee xel xer xeu xex xfe xfl xfx xld xlf xlr xod xof xoo xor xox xrd xrf xrx xue xul xxl xxo xxx

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 deux dex- dexe dfer dfoe dfrf dlux do-x 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 doux 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 dxdr dxed dxef dxel dxfe dxfx dxll dxlr dxol dxrd dxre dxrf dxrl dxrr dxrx dxue dxur dxxl dxxr dxxx edde eddo ede- edel eder edex edfl edfu edle edod edou edru edur edxl eede eedu eeee eefe eefl eele eero efeo efor elde eldr eled elee elef eleo eler elex elfe elle ello ellu elod elro elue elul eode eole eolo eore eorl eoux er-x erde erdf ered erel erer erfx erld erle erll erod eroe erol eroo erre erro erur eude euer eule eur- eure euro exed exel exer exfo exo- exod exor exrx exul fdlr fede feed feel feer fefe feff fefo feld fele felf fell felo feod feof ferd fere fero ferr feru feud feux ffee ffff ffrr fldr fled flee fler flex flod floe floo flor flou flox flud flue fluf fluo flur flux fode foed foer fofo fold fole foll folo folr folx food foof fool for- ford fore forl foro forr foud foul four foxe foxx fred free freo frex froe frol frou frue fudd fude fuel fuff fufu fule full fulu fuor fur- fure furl furo furr fuxl fxdd ldeo le-u lede ledo leed leef leel leer lefe leff lele lell lelo lelu leod leof leor leou leox lerd lere lero leud leur lexx 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 loux lox- loxo lrdd lrrr ludd lude ludo lued luef luer lufe luff lufu lule lull lulu lurd lure luxe luxo lxde lxxx o-eo oddd oded odel odeo oder odex 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 olux ooer ooff oold oolo oooo oord oore orde ordo ordu ore- ored orel oreo orer orex orfe orff orfu orle orlo orlu oro- oroe orof oror orro oude oued ouer oufe ouff ould oule oulu oulx our- oure ouro ouu- oxer oxo- oxof oxox oxud oxuf oxxo rder redd rede redl redo redr redu redx 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 reux rexx rfef rffl rlee rlef rleu rodd rode rodo roed roel roer rofe roff rofl rofo rold role rolf roll rolo rood roof rool roor roox rore roro roru roud roue rouf roul roux roxo rred rrle rrrr rudd rude rudl rudo rued ruel ruer rufe ruff rufo rule rull rulo rurd rure ruro ruru ruud udel uder udoo udox uele uell ufel ufer uffe ulde ulee uleo ulex ulfe ulle ullo ullr ulo- ulul uofl uofo uor- uore urde urdu ure- ured urex urfe urff urle uro- urol uroo urox urre urur uulu uuuu uxor uxue uxul x-ed xdxf