-ol fff ffg ffk ffl ffn ffo ffr fft ffu fgf fgg fgl fgn fgr fgt fkf fkg fkk fkl fkt flf flg fll fln flo flr flt flu fnf fng fnk fnl fnn fnr fnt fnu fof fog fok fol fon foo for fot fou frf frg frk frl frn fro frr frt fru ftf ftg ftk ftl ftn fto ftr ftt ftu fuf fug fuk ful fun fuo fur fut fuu gff gfk gfl gfo gfr gft ggg ggn ggo ggr ggt ggu gkn gko gkt glf glg glk gll gln glo glr glt glu gnf gnl gnn gno gnr gnt gnu gof gog gok gol gon goo gor got gou grf grg grk grl grn gro grr grt gru gtf gtg gtk gtl gtn gto gtr gtt gtu gu- guf gug guk gul gun guo gur gut guu k-t kff kfg kfo kfu kgf kgl kgo kgu kkk kkl kkn kkr kkt kku kl- klf klg klo klr klt klu kn- knf kng knk knl knn kno knr knt knu kof kog kok kol kon koo kor kot kou krf krg krk krl krn kro krr krt kru ktf ktg ktk ktl ktn kto ktr ktt ktu kug kuk kul kun kur kut kuu lff lfg lfk lfl lfn lfo lfr lft lfu lgf lgg lgk lgl lgn lgo lgr lgt lgu lkg lkl lkr lkt llf llg llk lll lln llo llr llt llu lng lnk lnl lnn lno lnr lnt lnu lof log lok lol lon loo lor lot lou lrf lrg lrk lrn lro lrr lrt lru ltf ltg ltk ltl lto ltr ltt ltu luf lug luk lul lun luo lur lut luu nff nfk nfl nfn nfo nfr nft nfu ngf ngg ngk ngl ngn ngo ngt ngu nkf nkk nkn nko nkr nkt nku nlf nlg nlk nll nln nlo nlr nlt nlu nnf nng nnk nnl nnn nno nnt nnu no- nof nog nok nol non noo nor not nou nrf nrg nrk nrl nrn nro nrr nrt nru ntf ntg ntk ntn nto ntr ntt ntu nug nuk nul nun nuo nur nut nuu of- off ofg ofl ofn ofo ofr oft ofu ogf ogg ogl ogn ogo ogt okg okk okl oko okr oku olf olg olk oll oln olo olt olu on- onf ong onk onl onn ono onr ont onu oo- oof oog ook ool oon ooo oor oot or- orf org ork orl orn oro orr ort oru ot- otf otg otk otl otn oto otr ott otu ou- ouf ouk oul oun ouo our out rff rfg rfk rfl rfn rfo rfr rft rfu rgf rgg rgk rgn rgo rgr rgt rkf rkg rkk rko rkt rku rlf rlg rll rln rlo rlr rlt rlu rng rnn rno rnr rnt rnu rof rog rok rol ron roo ror rot rou rrf rrg rrk rrl rrn rrr rrt rru rtf rtg rtk rtl rtn rto rtr rtt rtu ruf rug ruk run ruo rur rut ruu tff tfg tfk tfl tfn tfo tfr tft tfu tgf tgg tgk tgl tgn tgo tgr tgt tgu tkg tkk tkl tko tkr tkt tlf tlg tlk tll tln tlo tlr tlt tlu tnf tng tnk tnl tnn tno tnr tnt to- tof tog tok tol ton too tor tot tou trf trg trk trl trn tro trr trt tru ttf ttg ttk ttl ttn tto ttr ttt ttu tuf tug tuk tul tun tuo tur tut tuu uff ufg ufl ufn ufo ufr uft ufu ugf ugg ugk ugl ugn ugo ugr ugt ugu ukf ukk ukl ukn ukr uku ulf ulg ulk ull uln ulo ulr ult ulu un- unf ung unk unl unn uno unr unt unu uog uok uol uon uoo uor uot ur- urf urg urk url urn uro urr urt uru utf utk utl utn uto utr utt utu uug uun uur uut uuu

f--k ffff ffrr fftf ffun flog flok flon floo flor flot flou fltg fltk fluf fluo flur fnuf fofo fogg fogl fogn fogo folk foll folo folr folt fong fono font foof fook fool foon foot for- forg fork forl forn foro forr fort foto fott foug foul foun four fout frog frol fron frot frou frug frun ft-l fuff fufu fugo fugu fukk fuko fuku fulk full fulu funf fung funk funt fuor fur- furg furl furn furo furr furt futo futu gfor ggfg gggg ggrn glof glog glor glot glou glro glug glun glur glut gnof gnoo gnrr goff gofr gofu gogo goku golf golk goll golo golt golu gon- gong gonk gonn gono gonu goof goog gook gool goon goor goot gorf gorg gorn goro gorr gort gotl goto gott gou- gouf goug gouk goul goun gour gout grof grog grok grol gron groo gror grot grou grrl grrr gruf grug grun grur grut gtfo guff gugg gugu gulf gull gulo gult gulu gung gunk gunn gunt gurg gurk gurl gurn guro gurr gurt guru guto gutt gutu k-lo kfff kffg kffk kffn kfgo kfgr kflf kflg kfll kfln kflo kflt kfnf kfnk kfnl kfnn kfno kfog kfok kfon kfoo kfor kfrg kfrn kfro kfrr kfru kftg kftk kftt kftu kful kfun kfuo kfut kgff kgfk kgfl kgft kggf kggg kggl kggo kggr kgkl kglk kgln kglo kglr kglt kgng kgno kgnr kgnt kgnu kgol kgon kgor kgot kgou kgrg kgrk kgrn kgro kgrr kgrt kgtf kgtk kgtl kgto kkfg kkfn kkfr kkft kkgl kkgo kkgr kkkk kklf kkll kkln kklo kknn kkno kknt kknu kkol kkon kkoo kkor kkot kkrf kkrk kkrl kkrn kkro kkrr kkrt kktk kktl kktu kkut kkuu klff klfg klfn klft klgl klgn klgo klgr klgt klgu klkk klkl klkn klko klkr kllk klng klnn klno klnt klog klok klol klon kloo klor klou klrf klrg klrk klrn klrr klru kltf kltg kltk kltn klto kltr kltt kluf klug kluk klun klur kluu knfl knfo knfr knft kngl kngn kngr kngt knkk knkt knlf knlr knlt knng knnk knnr knog knok