ddd ddf ddg ddk ddn ddo ddr ddu dfd dff dfg dfk dfn dfo dfr dfu dgd dgf dgg dgk dgn dgr dgu dkg dkk dko dkr dku dnd dnf dng dnk dnn dno dnr dod dof dog dok don doo dor dou drd drg drk drn dro drr dru dud duf dug duk dun duo dur fdd fdf fdg fdk fdn fdo fdr fdu ffd fff ffg ffk ffn ffo ffr ffu fgd fgf fgg fgn fgr fkf fkg fkk fnd fnf fng fnk fnn fnr fnu fof fog fok fon foo for fou frd frf frg frk frn fro frr fru fud fuf fug fuk fun fuo fur fuu g-d gdd gdf gdk gdn gdo gdr gdu gfd gff gfk gfo gfr ggd ggg ggn ggo ggr ggu gkd gkn gko gnd gnf gnn gno gnr gnu god gof gog gok gon goo gor gou grd grf grg grk grn gro grr gru gu- gud guf gug guk gun guo gur guu kdf kdg kdk kdo kdr kdu kfd kff kfg kfo kfu kgd kgf kgo kgu kkk kkn kkr kku kn- knd knf kng knk knn kno knr knu kod kof kog kok kon koo kor kou krd krf krg krk krn kro krr kru kud kug kuk kun kur kuu ndd ndf ndg ndk ndn ndo ndr ndu nfd nff nfk nfn nfo nfr nfu ngd ngf ngg ngk ngn ngo ngu nkf nkk nkn nko nkr nku nnf nng nnk nnn nno nnu no- nod nof nog nok non noo nor nou nrd nrf nrg nrk nrn nro nrr nru nud nug nuk nun nuo nur nuu odd odf odg odn odo odr odu of- ofd off ofg ofn ofo ofr ofu ogd ogf ogg ogn ogo okd okg okk oko okr oku on- ond onf ong onk onn ono onr onu oo- ood oof oog ook oon ooo oor or- ord orf org ork orn oro orr oru ou- oud ouf ouk oun ouo our rdd rdf rdg rdn rdo rdr rdu rfd rff rfg rfk rfn rfo rfr rfu rgd rgf rgg rgk rgn rgo rgr rkf rkg rkk rko rku rnd rng rnn rno rnr rnu rod rof rog rok ron roo ror rou rrd rrf rrg rrk rrn rrr rru rud ruf rug ruk run ruo rur ruu udd udf udg udk udn udo udr udu ufd uff ufg ufn ufo ufr ufu ugf ugg ugk ugn ugo ugr ugu ukf ukk ukn ukr uku un- und unf ung unk unn uno unr unu uod uog uok uon uoo uor ur- urd urf urg urk urn uro urr uru uug uun uur uuu

dddd dfrf dgkd dgkg dnuk dod- dodd dodg dodo doff dog- dogg dogo dogu doko dond dong donk donn dono donr dood doof dook doon door dord dorf dork dorn doro dorr doru doud douf doug douk doun dour drno drod drof drog dron drou drug druk druu dudd dudo dudu duff dufu dugu duku dung dunk dunn duno duo- duon durg durk durn duro duru duur f--k ffff ffrr ffun fndd fndg fndn fndr fnuf fofo fogg fogn fogo fond fong fono food foof fook foon for- ford forg fork forn foro forr foud foug foun four frog fron frou frug frun fudd fuff fufu fugo fugu fukk fuko fuku fund funf fung funk fuor fur- furg furn furo furr gdfr gdnf gdor gfor ggfg gggg ggrn gnod gnof gnoo gnrr godo goff gofr gofu gogo goku gon- gond gong gonk gonn gono gonu good goof goog gook goon goor gord gorf gorg gorn goro gorr gou- goud gouf goug gouk goun gour grod grof grog grok gron groo gror grou grrr gruf grug grun grur gudo gudu guff gugg gugu gund gung gunk gunn gurd gurg gurk gurn guro gurr guru kddd kddf kddg kddk kddr kdfn kdfo kdfr kdgo kdkd kdkk kdkn kdko kdkr kdnd kdnk kdnn kdno kdnr kdog kdok kdrf kdro kdug kdun kdur kfdn kfff kffg kffk kffn kfgo kfgr kfnf kfnk kfnn kfno kfog kfok kfon kfoo kfor kfrd kfrg kfrn kfro kfrr kfru kfun kfuo kgdd kgff kgfk kggf kggg kggo kggr kgnd kgng kgno kgnr kgnu kgon kgor kgou kgrd kgrg kgrk kgrn kgro kgrr kgud kkdd kkdg kkdo kkfg kkfn kkfr kkgo kkgr kkkk kknd kknn kkno kknu kkon kkoo kkor kkrf kkrk kkrn kkro kkrr kkuu kndd kndf kndk kndn kndo kndr kndu knfo knfr kngn kngr knkk knnd knng knnk knnr knod knog knok knon knor knou knrg knrk knro knud knuk knur kodk kodo kodu koff kofg kofk kofo kofu kogd kogg kogn kogo kogu kokf kokk kokn koko kokr koku kond kong konk kono koog kook koon kooo koor koou kord korf korg kork korn koro korr koru kour kouu krdd krdg krdo krdr krdu krfd krff krfg krfn krfo krgn krkd krkk krkn krko krkr krku krnd krng krnk krnn krno krnu krod krof krog krok kroo kror krrf krrg krrk krrn krro krrr kruf krug kruk krun krur kudd kudo kudu kuff kufn kufo kufr kugn kugo kugr kukk kukn kuku kund kung kunk kuno kunr kunu kuok kuon kuoo kurd kurk kuro kurr kuru kuuk kuur kuuu nddo ndor ndrf nfff nfon ngon ngor ngou ngur nguu nkok nkor nkrf nngn nnnn nodo nodu nogg nogo noko non- nong nonn nono nonu noo- nook noon nooo noor nor- nord norf norg nork norn noro norr noun nour nron nrrd nudd nudo nuff nuku nung nunk nunn nuno nuon nurd nurn nurr nuru nuuk oddd odon odoo odor odou odur ofdr off- offo offr offu ofgo ofno ofor ogfr ogod ogog ogon ogou ogro ogun okgo okko okno okok okon okor okro okun okur ondo ongo ongu onno onod onon onor onur ooff ooku oooo oord ordn ordo ordu orff orfu orgn orgo orko orno oro- orof orok oron oror orro ouff oun- ound oung our- ourn ouro ouu- rkkf rndf rnod rodd rodo roff rofo rogg rogo rokk roko rokr roku