fff ffg ffn ffo ffr ffu fgf fgg fgn fgr fnf fng fnn fnr fnu fof fog fon foo for fou frf frg frn fro frr fru fuf fug fun fuo fur fuu gff gfo gfr ggg ggn ggo ggr ggu gnf gnn gno gnr gnu gof gog gon goo gor gou grf grg grn gro grr gru gu- guf gug gun guo gur guu nff nfn nfo nfr nfu ngf ngg ngn ngo ngu nnf nng nnn nno nnu no- nof nog non noo nor nou nrf nrg nrn nro nrr nru nug nun nuo nur nuu of- off ofg ofn ofo ofr ofu ogf ogg ogn ogo on- onf ong onn ono onr onu oo- oof oog oon ooo oor or- orf org orn oro orr oru ou- ouf oun ouo our rff rfg rfn rfo rfr rfu rgf rgg rgn rgo rgr rng rnn rno rnr rnu rof rog ron roo ror rou rrf rrg rrn rrr rru ruf rug run ruo rur ruu uff ufg ufn ufo ufr ufu ugf ugg ugn ugo ugr ugu un- unf ung unn uno unr unu uog uon uoo uor ur- urf urg urn uro urr uru uug uun uur uuu

ffff ffrr ffun fnuf fofo fogg fogn fogo fong fono foof foon for- forg forn foro forr foug foun four frog fron frou frug frun fuff fufu fugo fugu funf fung fuor fur- furg furn furo furr gfor ggfg gggg ggrn gnof gnoo gnrr goff gofr gofu gogo gon- gong gonn gono gonu goof goog goon goor gorf gorg gorn goro gorr gou- gouf goug goun gour grof grog gron groo gror grou grrr gruf grug grun grur guff gugg gugu gung gunn gurg gurn guro gurr guru nfff nfon ngon ngor ngou ngur nguu nngn nnnn nogg nogo non- nong nonn nono nonu noo- noon nooo noor nor- norf norg norn noro norr noun nour nron nuff nung nunn nuno nuon nurn nurr nuru off- offo offr offu ofgo ofno ofor ogfr ogog ogon ogou ogro ogun ongo ongu onno onon onor onur ooff oooo orff orfu orgn orgo orno oro- orof oron oror orro ouff oun- oung our- ourn ouro ouu- roff rofo rogg rogo rong rono roof roog roon roor roro roru rouf roun rrrr rrun ruff rufo rugg runf rung runn runo ruro ruru ruun uggo ugro ugur uguu ungo ungu unno unon unrf unro uofg uofo uor- urff urgu uro- uroo urun urur uuno uuuu

foggo fogou forgo forno forro forur fougo fourg fouro frogn frorn frugo fu-fu fugro fugug fungo fuorn furo- furor gnoff gnuff gnugo go-go go-on go-oo gofor gogon gogro gonff gongo gonnn gonno gono- gonof gooff goong gorgo gorno gorun goung gounn grgur groff grogg grong grono groof groon grouf groun grrrr gruff gungu gunnr guroo gurro gurun gurur ngfor ngong ngoro ngugu nguru nnooo no-go no-no nofor nofou nofun non-u nonno noonu noron norro norun nroff nu-nu nunon nunun nuoro nurun offof offon offun ofono oforn ofour ognon ogogo ogron ogugu ongon onoff onoon onorn onour ooooo orfor orgon orgun ornon orono orrgo oruro ouoro ourno ro-ro rofor rogno rongo rongu ronno roong roung ruffo rufo- rungu runo- runof runon ufofu ugoff ugong ugro- ugrug un-go unfun unfur ungon ungur unnun unnur unoor unorn unrug unrun unurn urgun urour uuuuu

foggun foofoo foofur forfun foufou fougou fourgo fourof fourou froggo funoon funrun furfur furgon furour furrfu furuno go-off gogoro gongfu gonnof gonogo goofon googoo gooroo gorgon gorgor goroon gorron gourou grouff groung grugru gugong gunfor gungor gunong gunour gunung gurugu gurung ngongo noforn non-no nonono nonoon noonoo noonor noroff noroof nounou of-run off-go ogongo on-off onogur oooooo orongo orrour ouroun rognon rogoff ronggo ronnon ronron roogoo rougon rounou run-on runfor runoff ungogo unroof unrung

foo-foo fou-fou fourgon furrour goo-goo gooffon goofoff goooooo gru-gru gungrog nongong nonongo nonroof off-off ogogoro ongrouf onoffon orgonon oronogo rongong run-off

forfrorn founougo froufrou go-no-go gogogogo gogounou goof-off gouforou gourongo groogroo ngunguru nononono

four-four frou-frou funfunfun gong-gong gongorgou groo-groo runrunrun

ngorongoro nogoonnuur rongorongo

rongo-rongo

ouroungourou

gongongongongon grrrrrrrrrrrrrr