bbbb bibb bibi biff bifi biku bmmi bubb bubi bubu buff buif buik buiu buki bukk buku bum- bumb bumf f--k ffff ffii fiff fifi fifm fiii fiki fiuk fubb fubu fuff fufu fukk fuku fumi ibbm ibfi ibim ifbb ifim iiii iium ikki imbi imfi immi iuiu kbbb kbbf kbbi kbbk kbbm kbbu kbfb kbff kbfi kbfk kbfm kbib kbif kbik kbim kbiu kbkb kbkf kbkk kbmb kbmi kbub kbuf kbuk kbuu kfbk kffb kfff kffk kffm kfkb kfmb kfmf kfmi kfmk kfmm kibb kibi kibu kiff kifm kifu kiii kiik kiiu kikf kiki kikk kiku kimb kimi kimm kiuu kkbb kkbi kkfi kkfm kkik kkim kkkk kkmi kkmk kkuu kmbi kmfm kmkf kmkk kmmf kmmk kmmm kubb kubu kuff kufi kufm kuik kuki kukk kuku kumi kumm kumu kuub kuuk kuuu mbim mfbm miff mifi mifk miii miki mikk miku mim- mimi miui mkfm mmff mmii mmmm mubi muff mufi mufu muki mumm mumu ubbi ubii ubik ufuk ukum umb- umbi umff umfk umik uuuu