bibin bilbi bili- bilin billi billu bilut binit binub bitit bitti bitun blini blinn blitt blunt built bulb- bulbi bulin buliu bull- bulli bulti bulul bulun bulut bunin bunun bunut butin butit butut ibill iblin ibtin iiiii iitti iiuni illin illit illui ilulu inbin inili inini innit inniu innti intil inuit itbit ittti itu-t ituni itutu iuliu iunit libin libun lilin liliu lilli lilun linin linlu littb litti litui liuli lubin lubun lulin lulli lulul luni- lunin lutin lutui nibbi niibi nilin nilit ninib ninti nintu ninut nitin nitti ntini ntnui nu-nu nuiit nulli nulti nunit nunni nunun nutil t-nut tbill tbtbt tbutt ti-ti tibbi tibbu tibin tibni tilli tinli tinui tinun titii titil titin titli titti tllnn tntnt ttttt tubi- tubin tubli tubul tuili tulin tului tulun tutin tutli tutti tutun tuubi tuuli u-bit u-n-i u-nii uitti ullin ululu uluti unbit unini uninn uniti unlit unnun unnut until utili uuuuu