aroura arraba arroba arrour aruaru arukku auraka aurora baabaa baabar baarbu baaror babbar baboua babouk babrru babura bakara bakkar bakura baobab bar-or baraka barara barbar barbra barbro barkur baroko barouk barrak barrou baruar bauour baurua bbbbbb boabab bobara bobbar bobbau bobrok bokaro bokoro booboo boorka borbor borkou boroko bororo boubou boukou bourka bourou bourra braura brokkr brubru bububu bukaua bukkur bukoba bukuru buraku burbur burkau buroak buruku ka-bar kabaka kabara kabaru kabbur kabook kaboua kabuku kaburu kakara kakkak kakkar kakkur kakuro kakuru kaouar karaba karabo karaka karako karara karkaa karkar karkor karkur karoku karoor karora karoro karrab karrar karrbo karroo karrur karuba karura kaukau kaurab koakoa koauau kobako koboko kokako kokar kokoku kokora kokoro kokubo kokura kookoo koorka koraro korkor korora kororo korr-a korubo koruru kouaba kouaku koubou koukou kouoro kourao kourou krakau krakoa krauka krokau kubaba kuokka kuraka kurara kurbar kurkar kuroko kuruba kururu oakura obarok oborka obubra okbara ookroo oooooo orbara orrour raabau rababa rabkor rabuor raraka rokkor rokuko rokuro rorbua rubarb rubbra rubro- ubauro ukbara uruara

abakua abobaku akoubar aku-aku aoba-ku arabuko arakaka arakura araroba arbaoua arkarua arrorro baabarr babakro baburka bakraur baraboo barabra barakar barbara barbaro barbora barbour barkaro bau-bau bbbbbbb bobbarr bobrka bok-bok bokkura boo-boo boobook boorara borarou boukraa bourrou brokour burarra burbark buruuba kaabour kaakour kaaraku kaaruka kabarak kakaako kaouara karabau karabuk kararao kararua karkaar kaukaba kaukura kobroor kokorou koorara kor-kor korakou korarou korkoro kororaa kouakro kouaoua kra-kra krako kurabka kurkura o-o-a-a oakbark oakboro oroboro rababoo raukaua roboboa rokkaku roo-bar roobaka roobarb roobuka ruakaka ruakura rubaboo rubbour ubaruku ububboo ukuroba urakara

ababakar abaokoro aka-kora bar-abba barabara barabora barbrook barkoura bbbbbbbb bo-bo-bo bobaraba bookaboo borabora borbarua bourouba broubrou bruara bu-ba-bu buruburu kabkabou kabourou kakababu kakourou karabork karakara karakoro karkoora kobukuro kokborok korakkar korokora koubakou kouboabo kourouba kukukuku kukuruku kuruburu kurukuru oakbrook okoubaka ourrouar rokkurro rubarabr rubbaboo ubbubboo

abakabaka abbabubba aboubakar baabaabaa barrabora borborbor koukourou obabakoak okakarara raouraoua

kokkarakko kookaburra kouakourou kouroukoro kukkurukuu

karobouarou

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb rrroooaaarrr