-lock bbook bcock bi-lo bibbo bibic bibio bicol bikok bikol bikou bilbi bilbo bili- bilic bilko billi billo billu biloc bioci bioco bioko bioul blick blikk block blook bo-bo bobbi bobik bobko boboc bobok bocci bocki boilo bokko bokok bolic bolko boll- bolli bollo bollu bolok boluk boock booco booki booko bouck bouko boul- boulc bouli boulo bucci bucco bucic bucki bucko bucku buici buick buiki bukk- bukki bulb- bulbi bulck bulic buliu bulki bull- bulli bulok bulou bulul ccccc cccii cccli cciii cclii cibil cibol cikil cili- cilic cilli ckick click cliki clock cloi- cloob clook clubb cluck cluik co-bo co-co cobol cocc- cocci cocco cocio cociu cocol coill cokil cokk- coli- colic coll- colli collo colo- colok cooki cooli coolo couco coull cubi- cubic cubo- cubub cucui cucuk cuilo cullu cuoco ibibo ibill ibook ibuki iccol icici iiiii ikobo ikolo ikuko ikulu ilici ilio- illui illuk ilobu iloko ilook ilulu ioooi ioooo iouik iuliu kbool kibbi kibbo kibi- kiiki kiili kikki kikko kikoi kikol kikuo kikuu kill- killi kilo- kiloi kiloo kilou kioko kioku kiuic klibc klick klock kluki ko-ko kobic kobil kobol kobuk kobul kocic kocul koili kokil kokki kokko kokoi kokou kolbu kolki kolli kollo kollu kolob koloi kolol kooki kooli koolu koubi kouki koulo kubic kubik kubok kubul kucuk kukko kukok kukui kulic kulik kulli kullo kullu kulob kului kulul liboc liboi licli liiku likli likou liliu lilli lillo lilou liouc liubo liuli lobbo lobi- lobio lobo- locic lockb loco- loibl loilo lolli lollo lolol loobu loock louki lubki lubok lucci luci- lucic lucio luciu lucki lucko lukic lukio lukko lukok lukou lulli luluc lulul oblik oblio obock oboli obolo occii ocllo ocul- oculi oculo oiko- okobo okoc okoki okubo okuku ollio ooioo ooooo oullo ublik ubobo ucoii ukobu ulick ulock ululu uuuuu