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bbbb bobb bobo bobu boko boku boob book booz bouk bozo bubb bubo bubu bukk buko buku buuz buzz bzou bzzz kbbb kbbk kbbo kbbu kbbz kbkb kbkk kbko kbkz kbob kbok kboo kboz kbub kbuk kbuu kbuz kbzo kbzu kbzz kkbb kkbo kkbz kkkk kkob kkoo kkoz kkuu kkzu kkzz kobb kobk kobo kobu kokb kokk koko koku kokz koob kook kooo koou kooz koub kouu kozb kozk kozo kozu kubb kubo kubu kukk kuku kuok kuoo kuub kuuk kuuu kuuz kuzu kuzz kzbb kzbk kzbz kzkz kzoo kzoz kzuu kzuz kzzb kzzk kzzo kzzz obbo obkb obok okko okok ooku oooo ouu- ouzo ubbo ukko ukok uuuu zobo zoku zoo- zook zouk zozo zozu zubo zubu zuko zuoz zuuk zuzu zzzz

bbook bo-bo bobko bobok bokko bokok booko bookz bouko bozok bozoo bukk- buzuk ko-ko kobuk kokko kokou kozub kubok kukko kukok kuzbu okobo okubo okuku ooooo ubobo ukobu uuuuu zu-zu zubko zubuk zzzzz

bbbbbb booboo boubou boukou bububu koboko kokoku kokubo kookoo koubou koukou kozoku kuzuko oooooo zoozoo zoukou zouzou

bbbbbbb bok-bok boo-boo boobook ozkok ububboo zou-zou

bbbbbbbb bo-bo-bo buzzbuzz kukukuku ubbubboo

buzzbuzzbuzz

buzz-buzz-buzz

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