-al -up a-a a-c aaa aac aae aal aan aap aas aau ac- aca acc ace acl acn acp acs acu aea aec aee ael aen aep aes aeu al- ala alc ale all aln alp als alu an- ana anc ane anl ann anp ans anu ap- apa apc ape apl apn app aps apu as- asa asc ase asl asn asp ass asu au- aua auc aue aul aun aup aus c-- caa cac cae cal can cap cas cau cca ccc cce ccl ccn ccp ccs ccu ce- cea cec cee cel cen cep ces ceu cl- cla clc cle cll cln clp cls clu cn- cna cnc cne cnl cnn cnp cns cnu cpa cpc cpe cpl cpn cpp cps cpu csa csc cse csl csn csp css csu cua cuc cue cul cun cup cus cuu eaa eac eae eal ean eap eas eau ec- eca ecc ece ecl ecn ecs ecu eea eec eee eel een eep ees ela elc ele ell eln elp els elu en- ena enc ene enl enn enp ens enu ep- epa epc epe epl epn epp eps epu es- esa esc ese esl esn esp ess esu eu- eua euc eue eul eun eup eus l-p la- laa lac lae lal lan lap las lau lca lcc lce lcl lcn lcp lcs lcu lea lec lee lel len lep les leu lla llc lle lll lln llp lls llu lna lnc lne lnl lnn lnp lns lnu lpa lpc lpe lpl lpn lpp lps lpu lsa lsc lse lsl lsn lsp lss lsu lua luc lue lul lun lup lus luu naa nac nae nal nan nap nas nau nca ncc nce ncl ncn ncp ncs ncu ne- nea nec nee nel nen nep nes neu nla nlc nle nll nln nlp nls nlu nna nnc nne nnl nnn nnp nns nnu npa npc npe npl npn npp nps npu nsa nsc nse nsl nsn nsp nss nsu nua nuc nue nul nun nup nus nuu p-p paa pac pae pal pan pap pas pau pca pcc pce pcl pcn pcp pcs pcu pea pec pee pel pen pep pes peu pla plc ple pll pln plp pls plu pn- pna pnc pne pnl pnn pnp pns pnu ppa ppc ppe ppl ppn ppp pps ppu ps- psa psc pse psl psn psp pss psu pua puc pue pul pun pup pus puu saa sac sae sal san sap sas sau sca scc sce scl scn scp scs scu se- sea sec see sel sen sep ses seu sla slc sle sll sln slp sls slu sna snc sne snl snn snp sns snu spa spc spe spl spn spp sps spu ss- ssa ssc sse ssl ssn ssp sss ssu sua suc sue sul sun sup sus suu ua- uaa uac uae ual uan uap uas uau uca ucc uce ucl ucn ucp ucs ucu uea uec uee uel uen uep ues ula ulc ule ull uln ulp uls ulu un- una unc une unl unn unp uns unu up- upa upc upe upn upp ups upu usa usc use usl usn usp uss usu uua uuc uue uun uus uuu