-al -ic -up a-a a-b a-c a-i a-t aaa aab aac aae aai aal aan aap aas aat aau ab- aba abb abc abe abi abl abn abp abs abt abu ac- aca acb acc ace aci acl acn acp acs act acu aea aeb aec aee aei ael aen aep aes aet aeu ai- aia aib aic aie aii ail ain aip ais ait aiu al- ala alb alc ale ali all aln alp als alt alu an- ana anb anc ane ani anl ann anp ans ant anu ap- apa apb apc ape api apl apn app aps apt apu as- asa asb asc ase asi asl asn asp ass ast asu at- ata atb atc ate ati atl atn atp ats att atu au- aua aub auc aue aui aul aun aup aus aut b-p b-u baa bab bac bae bai bal ban bap bas bat bau bba bbb bbc bbe bbi bbl bbn bbp bbs bbt bbu bca bcb bcc bce bci bcl bcn bcp bcs bct bcu be- bea beb bec bee bei bel ben bep bes bet beu bi- bia bib bic bie bii bil bin bip bis bit biu bla blb blc ble bli bll bln blp bls blt blu bna bnb bnc bne bni bnl bnn bnp bns bnt bnu bpa bpb bpc bpe bpi bpl bpn bpp bps bpt bpu bsa bsb bsc bse bsi bsl bsn bsp bss bst bsu bta btb btc bte bti btl btn btp bts btt btu bua bub buc bue bui bul bun bup bus but buu c-- caa cab cac cae cai cal can cap cas cat cau cba cbb cbc cbe cbi cbl cbn cbp cbs cbt cbu cca ccb ccc cce cci ccl ccn ccp ccs cct ccu ce- cea ceb cec cee cei cel cen cep ces cet ceu ci- cia cib cic cie cii cil cin cip cis cit ciu cl- cla clb clc cle cli cll cln clp cls clt clu cn- cna cnb cnc cne cni cnl cnn cnp cns cnt cnu cpa cpb cpc cpe cpi cpl cpn cpp cps cpt cpu csa csb csc cse csi csl csn csp css cst csu cta ctb ctc cte cti ctl ctn ctp cts ctt ctu cua cub cuc cue cui cul cun cup cus cut cuu eaa eab eac eae eai eal ean eap eas eat eau eba ebb ebc ebe ebi ebl ebn ebp ebs ebt ebu ec- eca ecb ecc ece eci ecl ecn ecs ect ecu eea eeb eec eee eel een eep ees eet eia eib eic eie eii eil ein eip eis eit eiu ela elb elc ele eli ell eln elp els elt elu en- ena enb enc ene eni enl enn enp ens ent enu ep- epa epb epc epe epi epl epn epp eps ept epu es- esa esb esc ese esi esl esn esp ess est esu eta etb etc ete eti etl etn etp ets ett etu eu- eua eub euc eue eui eul eun eup eus eut ia- iaa iab iac iae iai ial ian iap ias iat iau iba ibb ibc ibe ibi ibl ibn ibp ibs ibt ibu ica icb icc ice ici icl icn icp ics ict icu ie- iea iec iee iei iel ien iep ies iet iia iib iic iie iii iil iin iip iis iit iiu il- ila ilb ilc ile ili ill iln ilp ils ilt ilu in- ina inb inc ine ini inl inn inp ins int inu ipa ipb ipc ipe ipi ipl ipn ipp ips ipt ipu is- isa isb isc ise isi isl isn isp iss ist isu ita itb itc ite iti itl itn itp its itt itu iu- iua iub iuc iue iui iup ius iut l-p la- laa lab lac lae lai lal lan lap las lat lau lba lbb lbc lbe lbi lbl lbp lbs lbt lbu lca lcb lcc lce lci lcl lcn lcp lcs lct lcu lea leb lec lee lei lel len lep les let leu lia lib lic lie lii lil lin lip lis lit liu lla llb llc lle lli lll lln llp lls llt llu lna lnb lnc lne lni lnl lnn lnp lns lnt lnu lpa lpb lpc lpe lpi lpl lpn lpp lps lpt lpu lsa lsb lsc lse lsi lsl lsn lsp lss lst lsu lta ltb ltc lte lti ltl ltp lts ltt ltu lua lub luc lue lui lul lun lup lus lut luu n-i naa nab nac nae nai nal nan nap nas nat nau nba nbb nbc nbe nbi nbl nbn nbp nbs nbt nbu nca ncb ncc nce nci ncl ncn ncp ncs nct ncu ne- nea neb nec nee nei nel nen nep nes net neu nia nib nic nie nii nil nin nip nis nit niu nla nlb nlc nle nli nll nln nlp nls nlt nlu nna nnb nnc nne nni nnl nnn nnp nns nnt nnu npa npb npc npe npi npl npn npp nps npt npu nsa nsb nsc nse nsi nsl nsn nsp nss nst nsu nta ntb ntc nte nti ntn ntp nts ntt ntu nua nub nuc nue nui nul nun nup nus nut nuu p-p paa pab pac pae pai pal pan pap pas pat pau pba pbb pbc pbe pbi pbl pbn pbp pbs pbt pbu pca pcb pcc pce pci pcl pcn pcp pcs pct pcu pea peb pec pee pei pel pen pep pes pet peu pia pib pic pie pii pil pin pip pis pit piu pla plb plc ple pli pll pln plp pls plt plu pn- pna pnb pnc pne pni pnl pnn pnp pns pnt pnu ppa ppb ppc ppe ppi ppl ppn ppp pps ppt ppu ps- psa psb psc pse psi psl psn psp pss pst psu pt- pta ptb ptc pte pti ptl ptn ptp pts ptt ptu pua pub puc pue pui pul pun pup pus put puu