bbb bbg bbk bbn bbo bbr bgb bgg bgk bgn bgo bgr bkb bkg bkk bkn bko bkr bnb bng bnk bnn bno bnr bob bog bok bon boo bor brb brg brk brn bro brr gbg gbk gbn gbo gbr ggb ggg ggn ggo ggr gkb gkn gko gnb gnn gno gnr gob gog gok gon goo gor grb grg grk grn gro grr kbb kbk kbn kbo kbr kgb kgo kkb kkk kkn kkr kn- kng knk knn kno knr kob kog kok kon koo kor krg krk krn kro krr nbb nbg nbk nbn nbo nbr ngb ngg ngk ngn ngo nkk nkn nko nkr nnb nng nnk nnn nno no- nob nog nok non noo nor nrb nrg nrk nrn nro nrr ob- obb obg obk obn obo obr ogg ogn ogo okb okg okk oko okr on- onb ong onk onn ono onr oo- oob oog ook oon ooo oor or- orb org ork orn oro orr rbb rbg rbk rbn rbo rbr rgb rgg rgk rgn rgo rgr rkb rkg rkk rko rnb rng rnn rno rnr rob rog rok ron roo ror rrb rrg rrk rrn rrr

bbbb bbng bbrg bgon bnor bnrr bobb bobo bogg bogo bokn boko bong bonk bonn bono boob boog book boon boor bor- borg bork born boro borr brkb brno brob brog brok bron broo bror brrr gbbo gbon gggg ggrn gnoo gnrr gobo gogo gon- gong gonk gonn gono goog gook goon goor gorb gorg gorn goro gorr grbr grob grog grok gron groo gror grrr kbbb kbbg kbbk kbbo kbbr kbgb kbgg kbgn kbgo kbgr kbkb kbkg kbkk kbko kbkr kbng kbnn kbno kbnr kbob kbok kbon kboo kbrb kbrg kbrk kbrn kbro kgbb kgbn kgbr kggg kggo kggr kgnb kgng kgno kgnr kgon kgor kgrb kgrg kgrk kgrn kgro kgrr kkbb kkbg kkbn kkbo kkbr kkgb kkgo kkgr kkkk kknb kknn kkno kkob kkon kkoo kkor kkrb kkrk kkrn kkro kkrr knbb knbn knbr kngn kngr knkk knnb knng knnk knnr knob knog knok knon knor knrb knrg knrk knro kobb kobk kobn kobo kobr kogb kogg kogn kogo kokb kokk kokn koko kokr kong konk kono koob koog kook koon kooo koor korb korg kork korn koro korr krbb krbg krbk krbr krgn krkk krkn krko krkr krnb krng krnk krnn krno krob krog krok kroo kror krrb krrg krrk krrn krro krrr nbbo ngon ngor nkgb nkok nkor nngn nnnn nobo nogg nogo noko non- nong nonn nono noo- noob nook noon nooo noor nor- norb norg nork norn noro norr nron obbo obkb obok obon obor obro ogb ogog ogon ogro okgo okko okno okok okon okor okro ongo onno onon onor oooo orbb orbo orgn orgo orko orno oro- orok oron oror orro rbbb rbbr rnbr rob- robb robo rogg rogo rokk roko rokr rong ronk rono roob roog rook roon roor rork roro rrrr

b-r-k bbook bkorn bo-bo bobko bobok bobr bogno bogon bogor bokko bokok bokor bongo bonon booko boong boonk boorn borbo borgo borko born- borno boro- borok boron boroo borro brobo brong bronk bronn brook broon brrrr gboko go-go go-on go-oo gobbo gogok gogon gogro gongo gonnn gonno gono- goobo goong gorgo gorno grogg grokk grong gronk grono grook groon grrrr k-rob knokk knork knorr ko-ko kogon kogro kokko kokor kongo konno konro koorn korbo korng korno koron koror korro kronk kroon ngoko ngong ngoro nnooo no-go no-no nobob nokko nokon nonno norok noron norro o-bon o-r-b oboro obrok ognon ogogo ogron okobo okoro okrog ongon onoon onorn ooooo orgon ornon orobo orono orrgo ro-ro robbo robo- robon robor rogno rokkk rokon rongo ronk- ronko ronno ronok roong

bbbbbb bobrok bognor bogong bogoro bokoro bonbon bongor bonnor bonobo bonogo booboo borbon borbor bornon borogo boroko bororo brgnng brokkr bronko bronno g-book gobbon goboon gobron gogoro gongbo gonogo googoo gooroo gorgon gorgor goroon gorron kobogo koboko kobong kogoro kokong kokoon kokoro kongor konnor kookoo korgon korkor kornog korong kororo kronor ngongo nkonko nkoroo non-no nonkon nonono nonoon noonoo noonor o-knon obongo ogongo okongo onbook ookroo oooooo orokon orongo robo-g rognon rokkor rongbo ronggo ronnon ronron roogoo

bbbbbbb bogogno bok-bok bokonon bon-bon bongbon boo-boo boobook brognon goo-goo goooooo kobroor kokonor konongo koorong kor-kor korborn korkoro nonbook nongong nonongo norrbro ogogoro orgonon oroboro oronogo oronoko rongong

bbbbbbbb bo-bo-bo bobonong bogogobo bongbong bonobono bookboon go-no-go gogogogo groogroo kokborok nokonoko nonboron nononono norbrook onogboko oronooko oroonoko

bogo-bogo bongonoko borborbor gong-gong groo-groo

bonnbonbon bonobonono ngorongoro rongorongo

bongo-bongo rongo-rongo

bonbonbooboo

bbbbbbbbbbbbbbb bongobongobongo gongongongongon grrrrrrrrrrrrrr