druid druri du-ku dubbi dubbo dubi dubki duddo dudki dudok dudou duduk dukku durio durok i-bid i-bod ibbur ibibo ibook ibrik ibuki idio- idodi idood idoru iiiii ikiru ikobo ikoro ikuko ikuri ikuro iodid iodo- ioooi ioooo iorio iouik irbid irid- irido iriki irobo iroko irori irour k-b-d k-rob kibbi kibbo kibi- kibor kiddo kiiki kikki kikko kikoi kikuo kikuu kioko kioku kirdi kirki kirui ko-ko kobri kobru kobuk kodir kodki kodok kodur koidu koiri kokir kokki kokko kokoi kokor kokou kokur koodi kooki koord koori kooru korbo korki korku koror korri korro koruk koubi koudi koudo kouki kouri kribi krodo krubi kruki kubik kubok kubri kudki kudou kudur kukko kukok kukri kukui kukur kuori kurbu kurdi kurik kurir kurki kurku kurud kuruk o-r-b obodo oboro obrok obudu oddur odibo odiid odori odour odudu oduro oidor oiko- okido okkur okobo okoki okoro okubo okuku okuru ooioo ooooo ordib ordro oribi oridb orobo orodo oruku oruro ouir- ouoro ribbi ribo- rikki rikuo ro-ro robbi robbo robik robo- robor robur rodbo roddi rodik rodok rodor rodri rokki rokkk roodi roodu rorbu rorid rorik rouko rubbi rubid rubik rubio rubor rudik rudki rudkk rudok ruiru rurik rurki u-dub ubirr ubobo uiro ukobu ukodo ukrid urdoi urduk uroob urour urubu ururi uuork uuuuu

bbbbbb bibiri bibiru bibrik bidbid bikoro biobor biribi birkur birori bobbio bobiri bobrok bokoro booboo bookii borbor boridi boriki borkou boroko bororo boubou bouddi boudou boukou bourou bribir bribri briord brodki brokkr brubru bubbio bububu budrio budruk bukkur bukuru burbur burdur buriki burior buriro burrio buruku bururi d-book ddr-ii dibbuk diboko didoko diii-d diiod- diiodo dikdik diodor diorio dioubo dirkou dobi-i dododo dodori dok-do dokuro doobdi dorbod dorobo dorood dororo doudou dourou dubdub duboko durbok durior ibibio idoido idukki iiooio ikoiko irbidi iridio irido- irridu irrour ki-oku kibbor kibiro kiboko kibouo kibuku kiddio kidoor kikiki kikkik kikoko kikoku kikori kikuko kiokio kiriko kiriri kiriru kirkuk kirobo kiroro kiruri kobior kobird kobodo koboko kobori kodkod kodoku kodori koduru kokoku kokori kokoro kokubo koodoo kookoo koordi korkor kororo korrio korubo koruru koubou koudou koukou koukri kouoro kouroi kourou kridid krikor kubiki kuduro kuduru kukurd kukuri kuriko kuroki kuroko kuruki kururu oborki obroki odroid oikoid okiddo okubi ookroo oooooo oordoo ooriku ordoru orkoid orobii orrour ouioui ribbok rikrok robbio roboid roibok rokkor rokuko rokuro rubro- rudrur ruriko ruukki uburoi udburu udriku udukku urodid

bbbbbbb biobio bioroid birkoor birudur bodokro bok-bok boo-boo boobird boobook bordour boudoir bourrou brokour broudur burdour burikko di-iod- diiodo- dik-dik dob-dob dobi-ii dobrodo dododou doo-doo dookudu doridid doudouk dourdou dribouo duk-duk idiroko ikorodu iridio- iridoid irikkur iririki kirikou kirkurd kobroor kobudo koi-koi kokkuri kokorou kooddoo kor-kor korkoro kri-kri kudurru obikiik oddbird odoriko odorkor oidioid oriki oroboro ourdirk riddour riodoro robiboo rooibok rubbour ububboo uriburu

bbbbbbbb bo-bo-bo borborid borborud broubrou burriour buruburu di-iodo- dobi-iii dodobird doobidoo i-ii-iii iooooooo kikoriki kikuuiki kiriburu kirkuduk kobikoro kobukuro kodukkur kokborok kukukuku kukuruku kuruburu kurukuru our-burd ribibour riroriro roborior rokkurro ubbubboo

bidi-bidi birdbrook biro-biro borborbor borobudur ddddddddd doki-doki dokkodo douk-douk dub-i-dub kokiborou koukourou odokoriko ouroboroi

bokikokiko ikko-ikki kouroukoro kukkurukuu rokurokubi ubbi-dubbi

biddi-biddi bobbi-bobbi odododiodoo

kurodo-dokoro

bbbbbbbbbbbbbbb doodoodoodoodoo idoidoidoidoido ioooooooooooooo

bibbidibobbidiboo

bibbidi-bobbidi-boo