bibic bibin bibri biddu bidin bidni bidri bidur binci bindi bindu binic binub birdu birin birni birun birur bridi brind brini brinn brrrr brud- bruin bruiu bruni brunn bruri bruun bucci bucic bucin bucur buddu budur buici buird buirn bundi bundu bunic bunin bunud bunun burcu burdi buric burin burn- burri burru buruc burud burun ccccc cccii cciii cdiii cibin cibir cincu cindi cindu cinii ciric cirr- cirri cnid- cnnnn cribb crini crnci crnic cruin cubi- cubic cubin cubub cucui cundi cunic cunin curbi curdi curic curri d-cru dccic ddc-i ddddd dibri diddu didin dindi dinic dinur diurn dridu drinn druid druri dubbi dubi dubin dubuc ducic ducun dudin duduc dundi dunic dunin dunun durci durin i-bid ibbur icbrr icici ididn idunn iiiii iiuni inbin inbud incur indi- indic indin indir indri indru indur iniid inini inniu inrun inund inurn irbid ircii irid- irind irinn nduru nibbi nicci niibi niidu ninib ninur nu-nu nucci nuci- nucin nudi- nudur nunni nunun nurin nurri nurun rcirc ribbi ribin ricci ricin ridic ridin rindi rindr rindu rubbi rubid rubin rucci rudic rudin ruiru runcu rundi rundu runic runin ruric u-dub u-n-i u-nii ubirr uinic unbid unbud unccd uncin undid undri undub undun undur unini uninn unnun unnur unric unrid unrun unurn urbic uric- urin- urric urubu urucu ururi uuuuu