-al a-a a-c a-t aaa aac aae aal aam aan aap aat ac- aca acc ace acl acm acn acp act aea aec aee ael aem aen aep aet al- ala alc ale all alm aln alp alt ama amc ame aml amm amn amp amt an- ana anc ane anl anm ann anp ant ap- apa apc ape apl apm apn app apt at- ata atc ate atl atm atn atp att c-- caa cac cae cal cam can cap cat cca ccc cce ccl ccm ccn ccp cct ce- cea cec cee cel cem cen cep cet cl- cla clc cle cll clm cln clp clt cma cmc cme cml cmm cmn cmp cmt cn- cna cnc cne cnl cnm cnn cnp cnt cpa cpc cpe cpl cpm cpn cpp cpt cta ctc cte ctl ctm ctn ctp ctt eaa eac eae eal eam ean eap eat ec- eca ecc ece ecl ecm ecn ect eea eec eee eel eem een eep eet ela elc ele ell elm eln elp elt em- ema emc eme eml emm emn emp emt en- ena enc ene enl enm enn enp ent ep- epa epc epe epl epm epn epp ept eta etc ete etl etm etn etp ett l-p la- laa lac lae lal lam lan lap lat lca lcc lce lcl lcm lcn lcp lct lea lec lee lel lem len lep let lla llc lle lll llm lln llp llt lma lmc lme lml lmm lmn lmp lmt lna lnc lne lnl lnm lnn lnp lnt lpa lpc lpe lpl lpm lpn lpp lpt lta ltc lte ltl ltm ltp ltt maa mac mae mal mam man map mat mc- mca mcc mce mcl mcm mcn mcp mct mea mec mee mel mem men mep met mla mlc mle mll mlm mln mlp mlt mma mmc mme mml mmm mmn mmp mmt mna mnc mne mnl mnm mnn mnp mnt mpa mpc mpe mpl mpm mpn mpp mpt mta mtc mte mtl mtm mtn mtp mtt naa nac nae nal nam nan nap nat nca ncc nce ncl ncm ncn ncp nct ne- nea nec nee nel nem nen nep net nla nlc nle nll nlm nln nlp nlt nma nmc nme nml nmm nmn nmp nmt nna nnc nne nnl nnm nnn nnp nnt npa npc npe npl npm npn npp npt nta ntc nte ntm ntn ntp ntt p-p paa pac pae pal pam pan pap pat pca pcc pce pcl pcm pcn pcp pct pea pec pee pel pem pen pep pet pla plc ple pll plm pln plp plt pma pmc pme pml pmm pmn pmp pmt pn- pna pnc pne pnl pnm pnn pnp pnt ppa ppc ppe ppl ppm ppn ppp ppt pt- pta ptc pte ptl ptm ptn ptp ptt taa tac tae tal tam tan tap tat tca tcc tce tcl tcm tcn tcp tct te- tea tec tee tel tem ten tep tet tla tlc tle tll tlm tln tlp tlt tma tmc tme tml tmm tmn tmp tmt tna tnc tne tnl tnm tnn tnp tnt tpa tpc tpe tpl tpm tpn tpp tpt tta ttc tte ttl ttm ttn ttp ttt