-al -up a-a a-b a-i a-t aaa aab aae aai aal aan aap aas aat aau ab- aba abb abe abi abl abn abp abs abt abu aea aeb aee aei ael aen aep aes aet aeu ai- aia aib aie aii ail ain aip ais ait aiu al- ala alb ale ali all aln alp als alt alu an- ana anb ane ani anl ann anp ans ant anu ap- apa apb ape api apl apn app aps apt apu as- asa asb ase asi asl asn asp ass ast asu at- ata atb ate ati atl atn atp ats att atu au- aua aub aue aui aul aun aup aus aut b-p b-u baa bab bae bai bal ban bap bas bat bau bba bbb bbe bbi bbl bbn bbp bbs bbt bbu be- bea beb bee bei bel ben bep bes bet beu bi- bia bib bie bii bil bin bip bis bit biu bla blb ble bli bll bln blp bls blt blu bna bnb bne bni bnl bnn bnp bns bnt bnu bpa bpb bpe bpi bpl bpn bpp bps bpt bpu bsa bsb bse bsi bsl bsn bsp bss bst bsu bta btb bte bti btl btn btp bts btt btu bua bub bue bui bul bun bup bus but buu eaa eab eae eai eal ean eap eas eat eau eba ebb ebe ebi ebl ebn ebp ebs ebt ebu eea eeb eee eel een eep ees eet eia eib eie eii eil ein eip eis eit eiu ela elb ele eli ell eln elp els elt elu en- ena enb ene eni enl enn enp ens ent enu ep- epa epb epe epi epl epn epp eps ept epu es- esa esb ese esi esl esn esp ess est esu eta etb ete eti etl etn etp ets ett etu eu- eua eub eue eui eul eun eup eus eut ia- iaa iab iae iai ial ian iap ias iat iau iba ibb ibe ibi ibl ibn ibp ibs ibt ibu ie- iea iee iei iel ien iep ies iet iia iib iie iii iil iin iip iis iit iiu il- ila ilb ile ili ill iln ilp ils ilt ilu in- ina inb ine ini inl inn inp ins int inu ipa ipb ipe ipi ipl ipn ipp ips ipt ipu is- isa isb ise isi isl isn isp iss ist isu ita itb ite iti itl itn itp its itt itu iu- iua iub iue iui iup ius iut l-p la- laa lab lae lai lal lan lap las lat lau lba lbb lbe lbi lbl lbp lbs lbt lbu lea leb lee lei lel len lep les let leu lia lib lie lii lil lin lip lis lit liu lla llb lle lli lll lln llp lls llt llu lna lnb lne lni lnl lnn lnp lns lnt lnu lpa lpb lpe lpi lpl lpn lpp lps lpt lpu lsa lsb lse lsi lsl lsn lsp lss lst lsu lta ltb lte lti ltl ltp lts ltt ltu lua lub lue lui lul lun lup lus lut luu n-i naa nab nae nai nal nan nap nas nat nau nba nbb nbe nbi nbl nbn nbp nbs nbt nbu ne- nea neb nee nei nel nen nep nes net neu nia nib nie nii nil nin nip nis nit niu nla nlb nle nli nll nln nlp nls nlt nlu nna nnb nne nni nnl nnn nnp nns nnt nnu npa npb npe npi npl npn npp nps npt npu nsa nsb nse nsi nsl nsn nsp nss nst nsu nta ntb nte nti ntn ntp nts ntt ntu nua nub nue nui nul nun nup nus nut nuu p-p paa pab pae pai pal pan pap pas pat pau pba pbb pbe pbi pbl pbn pbp pbs pbt pbu pea peb pee pei pel pen pep pes pet peu pia pib pie pii pil pin pip pis pit piu pla plb ple pli pll pln plp pls plt plu pn- pna pnb pne pni pnl pnn pnp pns pnt pnu ppa ppb ppe ppi ppl ppn ppp pps ppt ppu ps- psa psb pse psi psl psn psp pss pst psu pt- pta ptb pte pti ptl ptn ptp pts ptt ptu pua pub pue pui pul pun pup pus put puu saa sab sae sai sal san sap sas sat sau sba sbb sbe sbi sbl sbn sbp sbs sbt sbu se- sea seb see sei sel sen sep ses set seu sia sib sie sii sil sin sip sis sit siu sla slb sle sli sll sln slp sls slt slu sna snb sne sni snl snn snp sns snt snu spa spb spe spi spl spn spp sps spt spu ss- ssa ssb sse ssi ssl ssn ssp sss sst ssu sta stb ste sti stl stn stp sts stt stu sua sub sue sui sul sun sup sus sut suu taa tab tae tai tal tan tap tas tat tau tba tbb tbe tbi tbl tbn tbp tbs tbt tbu te- tea teb tee tei tel ten tep tes tet teu tia tib tie tii til tin tip tis tit tiu tla tle tli tll tln tlp tls tlt tlu tna tnb tne tni tnl tnn tnp tns tnt tpa tpb tpe tpi tpl tpn tpp tps tpt tpu tsa tsb tse tsi tsl tsn tsp tss tst tsu tta ttb tte tti ttl ttn ttp tts ttt ttu tua tub tue tui tul tun tup tus tut tuu ua- uaa uab uae uai ual uan uap uas uat uau uba ubb ube ubi ubl ubn ubp ubs ubt ubu uea ueb uee uei uel uen uep ues uet uia uib uie uii uil uin uip uis uit uiu ula ulb ule uli ull uln ulp uls ult ulu un- una unb une uni unl unn unp uns unt unu up- upa upb upe upi upn upp ups upt upu usa usb use usi