-up b-p b-u bbb bbi bbk bbl bbm bbn bbp bbu bi- bib bii bik bil bim bin bip biu bkb bkk bkl bkm bkn bkp blb bli blk bll blm bln blp blu bmb bmi bmk bml bmm bmn bmp bmu bnb bni bnk bnl bnn bnp bnu bpb bpi bpl bpm bpn bpp bpu bub bui buk bul bum bun bup buu ibb ibi ibk ibl ibm ibn ibp ibu iib iii iil iim iin iip iiu ikb iki ikk ikl iku il- ilb ili ilk ill ilm iln ilp ilu im- imb imi iml imm imn imp imu in- inb ini ink inl inm inn inp inu ipb ipi ipl ipm ipn ipp ipu iu- iub iui ium iup kbb kbi kbk kbl kbm kbn kbp kbu kib kii kik kil kim kin kip kiu kkb kki kkk kkl kkm kkn kkp kku kl- klb kli klm klu kmb kmi kmk kml kmm kmp kmu kn- kni knk knl knm knn knp knu kpi kpk kpl kpm kpn kpp kpu kub kui kuk kul kum kun kup kuu l-p lbb lbi lbk lbl lbm lbp lbu lib lii lik lil lim lin lip liu lkb lkl lkp llb lli llk lll llm lln llp llu lmb lmi lmk lml lmm lmn lmp lmu lnb lni lnk lnl lnm lnn lnp lnu lpb lpi lpk lpl lpm lpn lpp lpu lub lui luk lul lum lun lup luu mbb mbi mbk mbl mbm mbp mbu mi- mib mii mik mil mim min mip miu mkb mkk mkl mkm mkn mkp mku mlb mli mlk mll mlm mln mlp mlu mmb mmi mmk mml mmm mmn mmp mmu mnb mni mnk mnl mnm mnn mnp mnu mpb mpi mpk mpl mpm mpn mpp mpu mub mui muk mul mum mun mup muu n-i nbb nbi nbk nbl nbm nbn nbp nbu nib nii nik nil nim nin nip niu nki nkk nkm nkn nkp nku nlb nli nlk nll nlm nln nlp nlu nmb nmi nmk nml nmm nmn nmp nmu nnb nni nnk nnl nnm nnn nnp nnu npb npi npl npm npn npp npu nub nui nuk nul num nun nup nuu p-p pbb pbi pbk pbl pbm pbn pbp pbu pib pii pik pil pim pin pip piu pkb pki pkl pkm pkn pkp pku plb pli plk pll plm pln plp plu pmb pmi pmk pml pmm pmn pmp pmu pn- pnb pni pnk pnl pnm pnn pnp pnu ppb ppi ppk ppl ppm ppn ppp ppu pub pui puk pul pum pun pup puu ubb ubi ubk ubl ubn ubp ubu uib uii uil uim uin uip uiu ukb uki ukk ukl ukn ukp uku ulb uli ulk ull ulm uln ulp ulu um- umb umi uml umm umn ump umu un- unb uni unk unl unm unn unp unu up- upb upi upk upm upn upp upu uum uun uuu