-al -up a-a a-c a-t aaa aac aae aal aap aas aat aau ac- aca acc ace acl acp acs act acu aea aec aee ael aep aes aet aeu al- ala alc ale all alp als alt alu ap- apa apc ape apl app aps apt apu as- asa asc ase asl asp ass ast asu at- ata atc ate atl atp ats att atu au- aua auc aue aul aup aus aut c-- caa cac cae cal cap cas cat cau cca ccc cce ccl ccp ccs cct ccu ce- cea cec cee cel cep ces cet ceu cl- cla clc cle cll clp cls clt clu cpa cpc cpe cpl cpp cps cpt cpu csa csc cse csl csp css cst csu cta ctc cte ctl ctp cts ctt ctu cua cuc cue cul cup cus cut cuu eaa eac eae eal eap eas eat eau ec- eca ecc ece ecl ecs ect ecu eea eec eee eel eep ees eet ela elc ele ell elp els elt elu ep- epa epc epe epl epp eps ept epu es- esa esc ese esl esp ess est esu eta etc ete etl etp ets ett etu eu- eua euc eue eul eup eus eut l-p la- laa lac lae lal lap las lat lau lca lcc lce lcl lcp lcs lct lcu lea lec lee lel lep les let leu lla llc lle lll llp lls llt llu lpa lpc lpe lpl lpp lps lpt lpu lsa lsc lse lsl lsp lss lst lsu lta ltc lte ltl ltp lts ltt ltu lua luc lue lul lup lus lut luu p-p paa pac pae pal pap pas pat pau pca pcc pce pcl pcp pcs pct pcu pea pec pee pel pep pes pet peu pla plc ple pll plp pls plt plu ppa ppc ppe ppl ppp pps ppt ppu ps- psa psc pse psl psp pss pst psu pt- pta ptc pte ptl ptp pts ptt ptu pua puc pue pul pup pus put puu saa sac sae sal sap sas sat sau sca scc sce scl scp scs sct scu se- sea sec see sel sep ses set seu sla slc sle sll slp sls slt slu spa spc spe spl spp sps spt spu ss- ssa ssc sse ssl ssp sss sst ssu sta stc ste stl stp sts stt stu sua suc sue sul sup sus sut suu taa tac tae tal tap tas tat tau tca tcc tce tcl tcp tcs tct tcu te- tea tec tee tel tep tes tet teu tla tlc tle tll tlp tls tlt tlu tpa tpc tpe tpl tpp tps tpt tpu tsa tsc tse tsl tsp tss tst tsu tta ttc tte ttl ttp tts ttt ttu tua tuc tue tul tup tus tut tuu ua- uaa uac uae ual uap uas uat uau uca ucc uce ucl ucp ucs uct ucu uea uec uee uel uep ues uet ula ulc ule ull ulp uls ult ulu up- upa upc upe upp ups upt upu usa usc use usl usp uss ust usu uta utc ute utl utp uts utt utu uua uuc uue uus uut uuu