-al -up a-a a-c a-t aaa aac aae aal aan aap aas aat aau ac- aca acc ace acl acn acp acs act acu aea aec aee ael aen aep aes aet aeu al- ala alc ale all aln alp als alt alu an- ana anc ane anl ann anp ans ant anu ap- apa apc ape apl apn app aps apt apu as- asa asc ase asl asn asp ass ast asu at- ata atc ate atl atn atp ats att atu au- aua auc aue aul aun aup aus aut c-- caa cac cae cal can cap cas cat cau cca ccc cce ccl ccn ccp ccs cct ccu ce- cea cec cee cel cen cep ces cet ceu cl- cla clc cle cll cln clp cls clt clu cn- cna cnc cne cnl cnn cnp cns cnt cnu cpa cpc cpe cpl cpn cpp cps cpt cpu csa csc cse csl csn csp css cst csu cta ctc cte ctl ctn ctp cts ctt ctu cua cuc cue cul cun cup cus cut cuu eaa eac eae eal ean eap eas eat eau ec- eca ecc ece ecl ecn ecs ect ecu eea eec eee eel een eep ees eet ela elc ele ell eln elp els elt elu en- ena enc ene enl enn enp ens ent enu ep- epa epc epe epl epn epp eps ept epu es- esa esc ese esl esn esp ess est esu eta etc ete etl etn etp ets ett etu eu- eua euc eue eul eun eup eus eut l-p la- laa lac lae lal lan lap las lat lau lca lcc lce lcl lcn lcp lcs lct lcu lea lec lee lel len lep les let leu lla llc lle lll lln llp lls llt llu lna lnc lne lnl lnn lnp lns lnt lnu lpa lpc lpe lpl lpn lpp lps lpt lpu lsa lsc lse lsl lsn lsp lss lst lsu lta ltc lte ltl ltp lts ltt ltu lua luc lue lul lun lup lus lut luu naa nac nae nal nan nap nas nat nau nca ncc nce ncl ncn ncp ncs nct ncu ne- nea nec nee nel nen nep nes net neu nla nlc nle nll nln nlp nls nlt nlu nna nnc nne nnl nnn nnp nns nnt nnu npa npc npe npl npn npp nps npt npu nsa nsc nse nsl nsn nsp nss nst nsu nta ntc nte ntn ntp nts ntt ntu nua nuc nue nul nun nup nus nut nuu p-p paa pac pae pal pan pap pas pat pau pca pcc pce pcl pcn pcp pcs pct pcu pea pec pee pel pen pep pes pet peu pla plc ple pll pln plp pls plt plu pn- pna pnc pne pnl pnn pnp pns pnt pnu ppa ppc ppe ppl ppn ppp pps ppt ppu ps- psa psc pse psl psn psp pss pst psu pt- pta ptc pte ptl ptn ptp pts ptt ptu pua puc pue pul pun pup pus put puu saa sac sae sal san sap sas sat sau sca scc sce scl scn scp scs sct scu se- sea sec see sel sen sep ses set seu sla slc sle sll sln slp sls slt slu sna snc sne snl snn snp sns snt snu spa spc spe spl spn spp sps spt spu ss- ssa ssc sse ssl ssn ssp sss sst ssu sta stc ste stl stn stp sts stt stu sua suc sue sul sun sup sus sut suu taa tac tae tal tan tap tas tat tau tca tcc tce tcl tcn tcp tcs tct tcu te- tea tec tee tel ten tep tes tet teu tla tlc tle tll tln tlp tls tlt tlu tna tnc tne tnl tnn tnp tns tnt tpa tpc tpe tpl tpn tpp tps tpt tpu tsa tsc tse tsl tsn tsp tss tst tsu tta ttc tte ttl ttn ttp tts ttt ttu tua tuc tue tul tun tup tus tut tuu ua- uaa uac uae ual uan uap uas uat uau uca ucc uce ucl ucn ucp ucs uct ucu uea uec uee uel uen uep ues uet ula ulc ule ull uln ulp uls ult ulu un- una unc une unl unn unp uns unt unu up- upa upc upe upn upp ups upt upu usa usc use usl usn usp uss ust usu uta utc ute utl utn utp uts utt utu uua uuc uue uun uus uut uuu