-up b-p b-u bbb bbe bbg bbi bbl bbn bbp bbs bbt bbu be- beb bee beg bei bel ben bep bes bet beu bgb bge bgg bgi bgl bgn bgp bgs bgt bgu bi- bib bie big bii bil bin bip bis bit biu blb ble blg bli bll bln blp bls blt blu bnb bne bng bni bnl bnn bnp bns bnt bnu bpb bpe bpg bpi bpl bpn bpp bps bpt bpu bsb bse bsg bsi bsl bsn bsp bss bst bsu btb bte btg bti btl btn btp bts btt btu bub bue bug bui bul bun bup bus but buu ebb ebe ebg ebi ebl ebn ebp ebs ebt ebu eeb eee eeg eel een eep ees eet egb ege egg egi egl egn egp egs egt egu eib eie eig eii eil ein eip eis eit eiu elb ele elg eli ell eln elp els elt elu en- enb ene eng eni enl enn enp ens ent enu ep- epb epe epg epi epl epn epp eps ept epu es- esb ese esg esi esl esn esp ess est esu etb ete etg eti etl etn etp ets ett etu eu- eub eue eug eui eul eun eup eus eut g-p gbe gbg gbi gbl gbn gbp gbs gbt gbu ge- geb gee geg gei gel gen gep ges get geu ggb ggg ggi ggn ggp ggs ggt ggu gib gie gig gii gil gin gip gis git giu glb gle glg gli gll gln glp gls glt glu gnb gne gni gnl gnn gnp gns gnt gnu gpb gpe gpg gpi gpl gpn gpp gps gpt gpu gsb gse gsg gsi gsl gsn gsp gss gst gsu gtb gte gtg gti gtl gtn gtp gts gtt gtu gu- gub gue gug gui gul gun gup gus gut guu ibb ibe ibg ibi ibl ibn ibp ibs ibt ibu ie- iee ieg iei iel ien iep ies iet igb ige igg igi igl ign igp igs igt igu iib iie iii iil iin iip iis iit iiu il- ilb ile ilg ili ill iln ilp ils ilt ilu in- inb ine ing ini inl inn inp ins int inu ipb ipe ipg ipi ipl ipn ipp ips ipt ipu is- isb ise isg isi isl isn isp iss ist isu itb ite itg iti itl itn itp its itt itu iu- iub iue iug iui iup ius iut l-p lbb lbe lbg lbi lbl lbp lbs lbt lbu leb lee leg lei lel len lep les let leu lgb lge lgg lgi lgl lgn lgp lgs lgt lgu lib lie lig lii lil lin lip lis lit liu llb lle llg lli lll lln llp lls llt llu lnb lne lng lni lnl lnn lnp lns lnt lnu lpb lpe lpg lpi lpl lpn lpp lps lpt lpu lsb lse lsg lsi lsl lsn lsp lss lst lsu ltb lte ltg lti ltl ltp lts ltt ltu lub lue lug lui lul lun lup lus lut luu n-i nbb nbe nbg nbi nbl nbn nbp nbs nbt nbu ne- neb nee neg nei nel nen nep nes net neu ngb nge ngg ngi ngl ngn ngp ngs ngt ngu nib nie nig nii nil nin nip nis nit niu nlb nle nlg nli nll nln nlp nls nlt nlu nnb nne nng nni nnl nnn nnp nns nnt nnu npb npe npg npi npl npn npp nps npt npu nsb nse nsg nsi nsl nsn nsp nss nst nsu ntb nte ntg nti ntn ntp nts ntt ntu nub nue nug nui nul nun nup nus nut nuu p-p pbb pbe pbg pbi pbl pbn pbp pbs pbt pbu peb pee peg pei pel pen pep pes pet peu pgb pge pgg pgi pgl pgn pgp pgs pgt pib pie pig pii pil pin pip pis pit piu plb ple plg pli pll pln plp pls plt plu pn- pnb pne png pni pnl pnn pnp pns pnt pnu ppb ppe ppg ppi ppl ppn ppp pps ppt ppu ps- psb pse psg psi psl psn psp pss pst psu pt- ptb pte ptg pti ptl ptn ptp pts ptt ptu pub pue pug pui pul pun pup pus put puu sbb sbe sbg sbi sbl sbn sbp sbs sbt sbu se- seb see seg sei sel sen sep ses set seu sgb sge sgg sgi sgl sgn sgp sgs sgt sgu sib sie sig sii sil sin sip sis sit siu slb sle slg sli sll sln slp sls slt slu snb sne sng sni snl snn snp sns snt snu spb spe spg spi spl spn spp sps spt spu ss- ssb sse ssg ssi ssl ssn ssp sss sst ssu stb ste stg sti stl stn stp sts stt stu sub sue sug sui sul sun sup sus sut suu tbb tbe tbg tbi tbl tbn tbp tbs tbt tbu te- teb tee teg tei tel ten tep tes tet teu tgb tge tgg tgi tgl tgn tgp tgs tgt tgu tib tie tig tii til tin tip tis tit tiu tle tlg tli tll tln tlp tls tlt tlu tnb tne tng tni tnl tnn tnp tns tnt tpb tpe tpg tpi tpl tpn tpp tps tpt tpu tsb tse tsg tsi tsl tsn tsp tss tst tsu ttb tte ttg tti ttl ttn ttp tts ttt ttu tub tue tug tui tul tun tup tus tut tuu ubb ube ubg ubi ubl ubn ubp ubs ubt ubu ueb uee ueg uei uel uen uep ues uet ugb uge ugg ugi ugl ugn ugp ugs ugt ugu uib uie uig uii uil uin uip uis uit uiu ulb ule ulg uli ull uln ulp uls ult ulu un- unb une ung uni unl unn unp uns unt unu up- upb upe upg upi upn upp ups upt upu usb use usg usi usl usn usp uss ust usu utb ute uti utl utn utp uts utt utu uue uug uun