-er ddd dde ddf ddm ddo ddq ddr ddu de- ded dee def dem deo deq der deu dfd dfe dff dfm dfo dfq dfr dfu dmd dme dmf dmm dmo dmr dmu dod doe dof dom doo doq dor dou dqe drd dre drm dro drq drr dru dud due duf dum duo dur ed- edd ede edf edm edo edr edu eed eee eef eem eeo eer ef- efd efe eff efm efo efr em- emd eme emf emm emo emr emu eo- eod eoe eof eom eoo eoq eor eou eqe eqf eqq equ erd ere erf erm ero erq err eru eu- eud eue euf eur fdd fde fdf fdm fdo fdr fdu fed fee fef fem feo fer feu ffd ffe fff ffm ffo ffr ffu fmd fme fmf fmm fmo fmr fmu foe fof fom foo for fou frd fre frf frm fro frq frr fru fud fue fuf fum fuo fur fuu m-f m-o m-r mdd mde mdf mdm mdo mdq mdr mdu med mee mef mem meo meq mer meu mfd mfe mff mfm mfo mfq mfr mfu mmd mme mmf mmm mmo mmr mmu mod moe mof mom moo mor mou mqf mqr mrd mre mrf mrm mro mrq mrr mru mud mue muf mum mur muu odd ode odf odm odo odr odu oed oee oef oem oeo oer of- ofd ofe off ofm ofo ofr ofu om- omd ome omf omm omo omr omu oo- ood oof oom ooo oor oqo or- ord ore orf orm oro orr oru ou- oud oue ouf oum ouo our qdr qed qee qef qem qeo qfd qfe qff qme qmf qmr qmu qof qom qoo qor qqq qqu qre qrm qru qu- qud que qum quo qur rdd rde rdf rdm rdo rdr rdu re- red ree ref rem reo req rer reu rfd rfe rff rfm rfo rfq rfr rfu rmd rme rmf rmm rmo rmq rmr rod roe rof rom roo ror rou rqm rrd rrf rrm rrq rrr rru rud rue ruf rum ruo rur ruu udd ude udf udm udo udr udu ued uee uef uem uer ufd ufe uff ufm ufo ufr ufu um- umd ume umf umm umo umr umu uod uoe uom uoo uor ur- urd ure urf urm uro urr uru uue uum uur uuu

dddd ddre dedd dede dedo dedu deed deef deem deer defe deff defo dem- demd deme demo demu deor der- dere derf derm dero derr deue deum deur dfer dfoe dfrf dod- dodd dode dodo doer doff dome domm domo dood doof doom door dord dore dorf dorm doro dorr doru doud doue douf doum dour dqed dred dree dref drem drod drof drom drou drue drum druu dudd dude dudo dudu duer duff dufu dume dumm duo- duqm duqu dure duro duru duur edde eddm eddo ede- edem eder edfu edme edod edom edou edrm edru edur eede eedu eeee eefe eemo eero efeo efmd efor efqm emer emeu emme emmu emod emor emre eode eore eqed equ- eque equo erde erdf ered erem erer erme ermo erod eroe eroo erre erro erum erur eude eudm euer eur- eure euro fdom fede feed feem feer fefe feff fefo feme femm feod feof ferd fere ferm fero ferr feru feud ffee ffff ffrr fmod fode foed foer fofo fome fomo food foof foom for- ford fore form foro forr foud four fred free frem freo freq froe from frou frue frum fudd fude fuff fufu fume fumo fuor fur- fure furm furo furr mddm mdef mdme mdmf mdud medd mede medo medu meed meef meem meer mefe meff mefo meme memo memr memu meor meou mer- merd mere merf merm mero merq meru meum mfor mfou mmdf mmfd mmff mmmd mmmm mmod mmor mmrf modd mode modo modu moed moef mofe moff mofo mofu mome momo momu mood mooe moor mord more morf moro moru moud moue mouf mour mque mrdd mred mree mrmd mrqe mrud mudd mude mudu mued muee muff mufu mume mumm mumo mumu murd mure muro murr muru o-eo oddd oded odem odeo oder odmr odom odoo odor odou odum odur oedo oeme oere oerm oeuf ofdr ofem ofeq ofer off- offe offo offr offu ofme ofor ofre omed omee omeo omer omo- omoe omoo omor omre omro omuo ooer ooff oome oooo oord oore oque orde ordo ordu ore- ored orem oreo orer orfe orff orfu orme ormo oro- oroe orof orom oror orro orum oude oued ouer oufe ouff oume our- oure ouro ouu- qdro qefm qemm qemu qere qero qerq qomo qore qqqq qued quee quem quer qufu qume quod quom quor qurd qurm quro quu- rder redd rede redo redq redr redu reed reef reem refd refe reff refr refu reme remo reod reof reou reqd rerd rere rero reru reue reuf reuu rfef rfem rodd rode rodo roed roer rofe roff rofo romd rome romm romo rood roof room roor rore roro roru roud roue rouf roum rred rrrr rrum rudd rude rudo rued ruer rufe ruff rufo rume rumm rumo rurd rure ruro ruru ruud udem uder udoo ufer uffe umde umer umff ummo umoe umor uofm uofo uomo uor- uore urde urdu ure- ured urfe urff uro- urom uroo urre urum uruq urur uuuu

-form d-mer d-rod ddddd ddrmm ddrum dedde dedee deder dedur deede deefe deeff deeme deemo deere defed defeo defer deffe deffo defoe demer demme demo- demor demre demur deore deoro deque derde dered derm- derme dermo dero- derre derro derue derum deure do-do dodoo dodro doerr dofor domed domer domme doodo doore dored doree dorff dorme dorre dorud dorum doude douer doufe doufu doume doumu doure douro drdre dredd drede dreed dreff dreof drere drmom drode drofe droff drom- drome dromo drood droof droom droue droum drude drumm duddo duded duder dudou duere duerr dufur dumme dumre duomo duque dured duree durer durre durum e-dee e-med edder eddoe eddre edeo- edere edfor edmed edmod