b-u bbb bbe bbi bbl bbm bbq bbu be- beb bee bei bel bem beq beu bi- bib bie bii bil bim biu blb ble bli bll blm blq blu bmb bme bmi bml bmm bmq bmu bqe bub bue bui bul bum buu ebb ebe ebi ebl ebm ebq ebu eeb eee eel eem eib eie eii eil eim eiu elb ele eli ell elm elu em- emb eme emi eml emm emu eqe eqq equ eu- eub eue eui eul ibb ibe ibi ibl ibm ibu ie- iee iei iel iem iib iie iii iil iim iiu il- ilb ile ili ill ilm ilq ilu im- imb ime imi iml imm imu iqe iqu iu- iub iue iui ium lbb lbe lbi lbl lbm lbu leb lee lei lel lem leq leu lib lie lii lil lim liq liu llb lle lli lll llm llq llu lmb lme lmi lml lmm lmq lmu lub lue lui lul lum luu mbb mbe mbi mbl mbm mbq mbu meb mee mei mel mem meq meu mi- mib mie mii mil mim miq miu mlb mle mli mll mlm mlq mlu mmb mme mmi mml mmm mmu mqb mqi mql mub mue mui mul mum muu qbe qbq qee qem qie qil qiu qlm qme qmi qml qmu qqq qqu qu- que qui qul qum ubb ube ubi ubl ubu ueb uee uei uel uem uib uie uii uil uim uiq uiu ulb ule uli ull ulm ulu um- umb ume umi uml umm umu uue uum uuu