-ji b-u bbb bbe bbi bbl bbu be- beb bee bei bel beu bi- bib bie bii bij bil biu bji bjj bju blb ble bli blj bll blu bub bue bui buj bul buu ebb ebe ebi ebj ebl ebu eeb eee eel eib eie eii eij eil eiu eji ejl eju elb ele eli ell elu eu- eub eue eui euj eul ibb ibe ibi ibj ibl ibu ie- iee iei iej iel iib iie iii iij iil iiu ijb ije iji ijl iju il- ilb ile ili ill ilu iu- iub iue iui j-i jbi jbj jbl jbu jeb jee jei jej jel jeu jib jie jii jij jil jiu jjb jjj jjl jju jlb jle jli jll jlu jub jue jui jul lbb lbe lbi lbj lbl lbu leb lee lei lej lel leu lib lie lii lij lil liu lje ljj lju llb lle lli llj lll llu lub lue lui lul luu ubb ube ubi ubl ubu ueb uee uei uel uib uie uii uil uiu uji ulb ule uli ull ulu uue uuu