-al -ol -up a-a a-c a-t aaa aac aae aal aan aao aap aas aat aau ac- aca acc ace acl acn aco acp acs act acu aea aec aee ael aen aeo aep aes aet aeu al- ala alc ale all aln alo alp als alt alu an- ana anc ane anl ann ano anp ans ant anu aoa aoc aoe aol aon aoo aop aos aot aou ap- apa apc ape apl apn apo app aps apt apu as- asa asc ase asl asn aso asp ass ast asu at- ata atc ate atl atn ato atp ats att atu au- aua auc aue aul aun auo aup aus aut c-- caa cac cae cal can cao cap cas cat cau cca ccc cce ccl ccn cco ccp ccs cct ccu ce- cea cec cee cel cen ceo cep ces cet ceu cl- cla clc cle cll cln clo clp cls clt clu cn- cna cnc cne cnl cnn cno cnp cns cnt cnu co- coa coc coe col con coo cop cos cot cou cpa cpc cpe cpl cpn cpo cpp cps cpt cpu csa csc cse csl csn cso csp css cst csu cta ctc cte ctl ctn cto ctp cts ctt ctu cua cuc cue cul cun cuo cup cus cut cuu eaa eac eae eal ean eao eap eas eat eau ec- eca ecc ece ecl ecn eco ecs ect ecu eea eec eee eel een eeo eep ees eet ela elc ele ell eln elo elp els elt elu en- ena enc ene enl enn eno enp ens ent enu eo- eoa eoc eoe eol eon eoo eop eos eot eou ep- epa epc epe epl epn epo epp eps ept epu es- esa esc ese esl esn eso esp ess est esu eta etc ete etl etn eto etp ets ett etu eu- eua euc eue eul eun eup eus eut l-p la- laa lac lae lal lan lao lap las lat lau lca lcc lce lcl lcn lco lcp lcs lct lcu lea lec lee lel len leo lep les let leu lla llc lle lll lln llo llp lls llt llu lna lnc lne lnl lnn lno lnp lns lnt lnu loa loc loe lol lon loo lop los lot lou lpa lpc lpe lpl lpn lpo lpp lps lpt lpu lsa lsc lse lsl lsn lso lsp lss lst lsu lta ltc lte ltl lto ltp lts ltt ltu lua luc lue lul lun luo lup lus lut luu naa nac nae nal nan nao nap nas nat nau nca ncc nce ncl ncn nco ncp ncs nct ncu ne- nea nec nee nel nen neo nep nes net neu nla nlc nle nll nln nlo nlp nls nlt nlu nna nnc nne nnl nnn nno nnp nns nnt nnu no- noa noc noe nol non noo nop nos not nou npa npc npe npl npn npo npp nps npt npu nsa nsc nse nsl nsn nso nsp nss nst nsu nta ntc nte ntn nto ntp nts ntt ntu nua nuc nue nul nun nuo nup nus nut nuu oaa oac oae oal oan oao oap oas oat oau oc- oca occ ocl ocn oco ocp ocs oct ocu oea oec oee oel oen oeo oep oes oet ola olc ole oll oln olo olp ols olt olu on- ona onc one onl onn ono onp ons ont onu oo- ooa ooc ool oon ooo oop oos oot op- opa opc ope opl opn opo opp ops opt os- osa osc ose osl osn oso osp oss ost osu ot- ota otc ote otl otn oto otp ots ott otu ou- oua ouc oue oul oun ouo oup ous out p-p paa pac pae pal pan pao pap pas pat pau pca pcc pce pcl pcn pco pcp pcs pct pcu pea pec pee pel pen peo pep pes pet peu pla plc ple pll pln plo plp pls plt plu pn- pna pnc pne pnl pnn pno pnp pns pnt pnu poa poc poe pol pon poo pop pos pot pou ppa ppc ppe ppl ppn ppo ppp pps ppt ppu ps- psa psc pse psl psn pso psp pss pst psu pt- pta ptc pte ptl ptn pto ptp pts ptt ptu pua puc pue pul pun pup pus put puu saa sac sae sal san sao sap sas sat sau sca scc sce scl scn sco scp scs sct scu se- sea sec see sel sen seo sep ses set seu sla slc sle sll sln slo slp sls slt slu sna snc sne snl snn sno snp sns snt snu soa soc soe sol son soo sop sos sot sou spa spc spe spl spn spo spp sps spt spu ss- ssa ssc sse ssl ssn sso ssp sss sst ssu sta stc ste stl stn sto stp sts stt stu sua suc sue sul sun suo sup sus sut suu taa tac tae tal tan tao tap tas tat tau tca tcc tce tcl tcn tco tcp tcs tct tcu te- tea tec tee tel ten teo tep tes tet teu tla tlc tle tll tln tlo tlp tls tlt tlu tna tnc tne tnl tnn tno tnp tns tnt to- toa toc toe tol ton too top tos tot tou tpa tpc tpe tpl tpn tpo tpp tps tpt tpu tsa tsc tse tsl tsn tso tsp tss tst tsu tta ttc tte ttl ttn tto ttp tts ttt ttu tua tuc tue tul tun tuo tup tus tut tuu ua- uaa uac uae ual uan uao uap uas uat uau uca ucc uce ucl ucn uco ucp ucs uct ucu uea uec uee uel uen uep ues uet ula ulc ule ull uln ulo ulp uls ult ulu un- una unc une unl unn uno unp uns unt unu uoa uoc uoe uol uon uoo uop uos uot up- upa upc upe upn upo upp ups upt upu usa usc use