-al -up a-a a-c a-t aaa aac aae aal aan aap aat aau ac- aca acc ace acl acn acp act acu aea aec aee ael aen aep aet aeu al- ala alc ale all aln alp alt alu an- ana anc ane anl ann anp ant anu ap- apa apc ape apl apn app apt apu at- ata atc ate atl atn atp att atu au- aua auc aue aul aun aup aut c-- caa cac cae cal can cap cat cau cca ccc cce ccl ccn ccp cct ccu ce- cea cec cee cel cen cep cet ceu cl- cla clc cle cll cln clp clt clu cn- cna cnc cne cnl cnn cnp cnt cnu cpa cpc cpe cpl cpn cpp cpt cpu cta ctc cte ctl ctn ctp ctt ctu cua cuc cue cul cun cup cut cuu eaa eac eae eal ean eap eat eau ec- eca ecc ece ecl ecn ect ecu eea eec eee eel een eep eet ela elc ele ell eln elp elt elu en- ena enc ene enl enn enp ent enu ep- epa epc epe epl epn epp ept epu eta etc ete etl etn etp ett etu eu- eua euc eue eul eun eup eut l-p la- laa lac lae lal lan lap lat lau lca lcc lce lcl lcn lcp lct lcu lea lec lee lel len lep let leu lla llc lle lll lln llp llt llu lna lnc lne lnl lnn lnp lnt lnu lpa lpc lpe lpl lpn lpp lpt lpu lta ltc lte ltl ltp ltt ltu lua luc lue lul lun lup lut luu naa nac nae nal nan nap nat nau nca ncc nce ncl ncn ncp nct ncu ne- nea nec nee nel nen nep net neu nla nlc nle nll nln nlp nlt nlu nna nnc nne nnl nnn nnp nnt nnu npa npc npe npl npn npp npt npu nta ntc nte ntn ntp ntt ntu nua nuc nue nul nun nup nut nuu p-p paa pac pae pal pan pap pat pau pca pcc pce pcl pcn pcp pct pcu pea pec pee pel pen pep pet peu pla plc ple pll pln plp plt plu pn- pna pnc pne pnl pnn pnp pnt pnu ppa ppc ppe ppl ppn ppp ppt ppu pt- pta ptc pte ptl ptn ptp ptt ptu pua puc pue pul pun pup put puu taa tac tae tal tan tap tat tau tca tcc tce tcl tcn tcp tct tcu te- tea tec tee tel ten tep tet teu tla tlc tle tll tln tlp tlt tlu tna tnc tne tnl tnn tnp tnt tpa tpc tpe tpl tpn tpp tpt tpu tta ttc tte ttl ttn ttp ttt ttu tua tuc tue tul tun tup tut tuu ua- uaa uac uae ual uan uap uat uau uca ucc uce ucl ucn ucp uct ucu uea uec uee uel uen uep uet ula ulc ule ull uln ulp ult ulu un- una unc une unl unn unp unt unu up- upa upc upe upn upp upt upu uta utc ute utl utn utp utt utu uua uuc uue uun uut uuu