b-u bbb bbe bbh bbi bbu be- beb bee beh bei beu bez bhb bhe bhh bhi bhu bi- bib bie bih bii biu biz bub bue buh bui buu buz bze bzh bzu bzz ebb ebe ebh ebi ebu eeb eee ehb ehe ehh ehi ehu eib eie eii eiu eu- eub eue eui eze ezh ezz h-i hbb hbe hbh hbi hbu hbz he- heb hee heh hei heu hez hhb hhe hhh hhi hhu hhz hib hie hih hii hiu hub hue huh hui huu huz hze ibb ibe ibh ibi ibu ibz ie- iee iei ihb ihe ihh ihi ihu iib iie iih iii iiu iu- iub iue iui iuz ize izh izi izu izz ubb ube ubh ubi ubu ueb uee ueh uei uhb uhe uhh uhi uhu uib uie uii uiu uue uuu uzb uzh uzi uzu zbb zeb zee zeh zez zhe zhi zhu zib zie ziz zub zui zuz zzz