-er ddd dde ddf ddg ddi ddk ddo ddr ddu de- ded dee def deg dei dek deo der deu dfd dfe dff dfg dfi dfk dfo dfr dfu dgd dge dgf dgg dgi dgk dgr dgu di- did die dif dig dii dik dio dir diu dke dkg dki dkk dko dkr dku dod doe dof dog doi dok doo dor dou drd dre drg dri drk dro drr dru dud due duf dug dui duk duo dur ed- edd ede edf edg edi edk edo edr edu eed eee eef eeg eek eeo eer ef- efd efe eff efg efi efo efr egd ege egf egg egi ego egr egu eid eie eif eig eii eik eio eir eiu ekd eke ekf ekg eki eko ekr eku eo- eod eoe eof eog eoi eok eoo eor eou erd ere erf erg eri erk ero err eru eu- eud eue euf eug eui eur fdd fde fdf fdg fdi fdk fdo fdr fdu fed fee fef feg fei fek feo fer feu ffd ffe fff ffg ffi ffk ffo ffr ffu fgd fge fgf fgg fgi fgr fid fie fif fig fii fik fir fiu fkf fkg fki fkk foe fof fog foi fok foo for fou frd fre frf frg fri frk fro frr fru fud fue fuf fug fui fuk fuo fur fuu g-d gdd gde gdf gdi gdk gdo gdr gdu ge- ged gee gef geg gei gek geo ger geu gfd gfe gff gfi gfk gfo gfr ggd ggg ggi ggo ggr ggu gid gie gif gig gii gik gio gir giu gkd gko god goe gof gog goi gok goo gor gou grd gre grf grg gri grk gro grr gru gu- gud gue guf gug gui guk guo gur guu i-d i-f idd ide idf idg idi idk ido idr idu ie- ied iee ief ieg iei iek ier ifd ife iff ifg ifi ifo ifr ifu igd ige igf igg igi igk igo igr igu iid iie iif iii iio iir iiu ike ikf iki ikk iko ikr iku io- iod ioe iof iog ioi ioo ior iou ir- ird ire irf irg iri irk iro irr iru iu- iud iue iug iui iur kde kdf kdg kdk kdo kdr kdu ke- ked kee kef keg kei kek keo ker kfd kff kfg kfi kfo kfu kgd kgf kgi kgo kgu kid kie kif kig kii kik kio kir kiu kke kki kkk kkr kku kod koe kof kog koi kok koo kor kou krd krf krg kri krk kro krr kru kud kue kug kui kuk kur kuu o-i odd ode odf odg odi odo odr odu oed oee oef oeg oei oeo oer of- ofd ofe off ofg ofi ofo ofr ofu ogd oge ogf ogg ogi ogo oid oie oif oii oik oio oir oiu okd oke okg oki okk oko okr oku oo- ood oof oog ooi ook ooo oor or- ord ore orf org ori ork oro orr oru ou- oud oue ouf oui ouk ouo our rdd rde rdf rdg rdi rdo rdr rdu re- red ree ref reg rei rek reo rer reu rfd rfe rff rfg rfi rfk rfo rfr rfu rgd rge rgf rgg rgi rgk rgo rgr rid rie rif rig rii rik rio rir rke rkf rkg rkk rko rku rod roe rof rog roi rok roo ror rou rrd rrf rrg rri rrk rrr rru rud rue ruf rug rui ruk ruo rur ruu udd ude udf udg udi udk udo udr udu ued uee uef ueg uei uer ufd ufe uff ufg ufi ufo ufr ufu uge ugf ugg ugi ugk ugo ugr ugu uid uie uif uig uii uio uir uiu uke ukf uki ukk ukr uku uod uoe uog uok uoo uor ur- urd ure urf urg uri urk uro urr uru uue uug uur uuu

dddd ddie ddre dedd dede dedi dedo dedu deed deef deeg deek deer defe deff defg defi defo dege degi dego degu deid deie deif deir dek- deke deor der- dere derf derg deri derk dero derr deue deuk deur dfer dfoe dfrf dfri dgeg dgge dgkd dgkg dide didi dido didu died dief dier dieu dif- diff dige digg digi digo diii dike diki diko diku dior diou dird dire dirk dirr dkid dod- dodd dode dodg dodi dodo doeg doek doer doff dog- doge dogg dogi dogo dogu doid doig doke doki doko dood doof dook door dord dore dorf dori dork doro dorr doru doud doue douf doug douk dour dred dree dref dreg drei drek drge drie drif drod drof drog drou drue drug drui druk druu dudd dude dudo dudu duer duff dufu dugu duid duif duir duke duki duku duo- dure durg duri durk duro duru duur edde eddi eddo ede- edei eder edfu edge edie edif edik edod edou edru edur eede eedu eeee eefe eeke eerg eero ef-g efeo effi efik efke efor egee eger egfr egge eggi eggo egir ego- egoi egor egre egri eid- eide eidi eido eidr eidu eied eiei eier eige eigg eike eiki eiko eiou eird eire eked ekek eker ekki ekoi ekur eode eoir eore eori erde erdf erdi ered erei erer erg- ergg ergi ergo erie erik erio eriu erke erki erod eroe eroi eroo erre erro erur eude euer eufi euge euoi eur- eure euro f--k fede fedi feed feek feer fefe feff fefi fefo fege fegg feid feie feig feio feir feke feko feod feof ferd fere ferk fero ferr feru feud ffee ffff ffii ffrr fide fidf fido fief fier fife fiff fifi fifo figg figo fiii fike fiki fioe fior fire firk fiuk fode foed foer fofo foge fogg fogi fogo foid foie foke foki food foof fook for- ford fore forg fori fork foro forr foud foug four fred free frei freo frid frie frig frik frio froe frog frou frue frug fudd fude fudi fuff fufu fuge fugi fugo fugu