bbb bbd bbi bbk bbo bbr bdb bdd bdi bdk bdo bdr bi- bib bid bii bik bio bir bkb bkk bko bkr bob bod boi bok boo bor brb brd bri brk bro brr dbb dbd dbi dbk dbo dbr ddb ddd ddi ddk ddo ddr di- dib did dii dik dio dir dkb dki dkk dko dkr dob dod doi dok doo dor drb drd dri drk dro drr i-d ibb ibd ibi ibk ibo ibr idb idd idi idk ido idr iib iid iii iio iir ikb iki ikk iko ikr io- iob iod ioi ioo ior ir- irb ird iri irk iro irr kbb kbd kbi kbk kbo kbr kdb kdk kdo kdr kib kid kii kik kio kir kkb kki kkk kkr kob kod koi kok koo kor krd kri krk kro krr o-i ob- obb obd obi obk obo obr odb odd odi odo odr oib oid oii oik oio oir okb okd oki okk oko okr oo- oob ood ooi ook ooo oor or- orb ord ori ork oro orr rbb rbd rbi rbk rbo rbr rdb rdd rdi rdo rdr rib rid rii rik rio rir rkb rkk rko rob rod roi rok roo ror rrb rrd rri rrk rrr

bbbb bbdd bbdo bd-r bdii bibb bibi bibo bidi bido bidr biko bio- bioi birb bird biri birk biro birr bobb bobi bobo bodb bodi bodo boi- boid boii boki boko boob bood book boor bor- bord bori bork boro borr brdo brid brik brio brkb brob brod brok broo bror brrr d-bo dddd dibb dibo didi dido diii diki diko dior dird dirk dirr dkid dobb dobi dod- dodd dodi dodo doid doki doko doob dood dook door dord dori dork doro dorr drib drob drod ibdo ibid ibrd ibri ibro iddo idid idio idir idro iiii iiio iioi iioo ikid ikki ikko ikoo ikri iobi iod- iodd iodo ioii ioio ioko iooi iooo iori irdo iri- irid irio irki irob irod irri k-id kbbb kbbd kbbi kbbk kbbo kbbr kbdb kbdi kbdo kbdr kbib kbid kbik kbio kbkb kbkk kbko kbkr kbob kbod kboi kbok kboo kbrb kbrd kbri kbrk kbro kdbb kdbi kdbr kddb kddd kddi kddk kddr kdio kdkb kdkd kdkk kdko kdkr kdok kdrb kdri kdro kibb kibi kibo kibr kidb kidd kidi kidk kido kidr kiid kiii kiik kikd kiki kikk kiko kikr kiod kioi kiok kioo kirb kiri kirk kiro kirr kkbb kkbd kkbi kkbo kkbr kkdd kkdo kkid kkik kkkk kkob kkoo kkor kkrb kkrk kkro kkrr kobb kobi kobk kobo kobr kodi kodk kodo koii koir kokb koki kokk koko kokr koob kooi kook kooo koor korb kord kori kork koro korr krbb krbd krbi krbk krbr krdd krdo krdr krib krid krik krio krkd krki krkk krko krkr krob krod kroi krok kroo kror krrb krri krrk krro krrr obbo obid obkb oboi obok obor obri obro odbo oddd oddi odio odir odoo odor oido oiii oiko okir okko okok okor okro oobi oodi ooid oooo oord orbb orbi orbo ordo ori- orid orio orko oro- orok oror orri orro rbbb rbbr rdio rib- ribo ridd ridi rido riki rikk riri rob- robb robi robo rodd rodi rodo roid roik roio roir roki rokk roko rokr roob rood rooi rook roor rori rork roro rrrr

b-r-k bbook bdoor bibbo bibio bibod bibri bidor bidri bikok bioko birdo bo-bo bobbi bobik bobko bobok bobr bobri bodd- bodio bodir bodor bodri boiro bokko bokod bokok bokor booki booko boord borbo bordi bordo borid borik borio borko boro- borod borok boroo borro bridi briod brobo brodd brodo broid brood brook brrrr d-rod d-rok ddddd dibri didio didok dioid dioro do-do dobki dobok dobri dobro dodoo dodro doido dokdo dokki dokri doodo dorid dorio drbob driki driko drobo droid drood drook drori i-bid i-bod ibibo ibook ibrik idio- idodi idood iiiii ikobo ikoro iodid iodo- ioooi ioooo iorio irbid irid- irido iriki irobo iroko irori k-b-d k-rob kibbi kibbo kibi- kibor kiddo kiiki kikki kikko kikoi kioko kirdi kirki ko-ko kobri kodir kodki kodok koiri kokir kokki kokko kokoi kokor koodi kooki koord koori korbo korki koror korri korro kribi krodo o-r-b obodo oboro obrok odibo odiid odori oidor oiko- okido okobo okoki okoro ooioo ooooo ordib ordro oribi oridb orobo orodo ribbi ribo- rikki ro-ro robbi robbo robik robo- robor rodbo roddi rodik rodok rodor rodri rokki rokkk roodi rorid rorik

bbbbbb bibiri bibrik bidbid bikoro biobor biribi birori bobbio bobiri bobrok bokoro booboo bookii borbor boridi boriki boroko bororo bribir bribri briord brokkr d-book ddr-ii diboko didoko diii-d diiod- diiodo dikdik diodor diorio dobi-i dododo dodori dok-do doobdi dorbod dorobo dorood dororo ibibio idoido iiooio ikoiko irbidi iridio irido- kibbor kibiro kiboko kiddio kidoor kikiki kikkik kikoko kikori kiokio kiriko kiriri kirobo kiroro kobior kobird kobodo koboko kobori kodkod kodori kokori kokoro koodoo kookoo koordi korkor kororo korrio kridid krikor oborki obroki odroid oikoid okiddo ookroo oooooo oordoo orkoid orobii ribbok rikrok robbio roboid roibok rokkor

bbbbbbb biobio bioroid birkoor bodokro bok-bok boo-boo boobird boobook di-iod- diiodo- dik-dik dob-dob dobi-ii dobrodo doo-doo doridid idiroko iridio- iridoid iririki kobroor koi-koi kooddoo kor-kor korkoro kri-kri obikiik oddbird odoriko odorkor oidioid oriki oroboro riodoro robiboo rooibok

bbbbbbbb bo-bo-bo borborid di-iodo- dobi-iii dodobird doobidoo i-ii-iii iooooooo kikoriki kobikoro kokborok riroriro roborior

bidi-bidi birdbrook biro-biro borborbor ddddddddd doki-doki dokkodo odokoriko

bokikokiko ikko-ikki

biddi-biddi bobbi-bobbi odododiodoo

bbbbbbbbbbbbbbb doodoodoodoodoo idoidoidoidoido ioooooooooooooo

bibbidibobbidiboo

bibbidi-bobbidi-boo