-al a-a a-t aaa aae aal aan aap aat aax aea aee ael aen aep aet aex al- ala ale all aln alp alt alx an- ana ane anl ann anp ant anx ap- apa ape apl apn app apt apx at- ata ate atl atn atp att atx ax- axa axe axl axn axp axt axx eaa eae eal ean eap eat eax eea eee eel een eep eet eex ela ele ell eln elp elt elx en- ena ene enl enn enp ent ep- epa epe epl epn epp ept epx eta ete etl etn etp ett etx ex- exa exe exl exp ext exx l-p la- laa lae lal lan lap lat lax lea lee lel len lep let lex lla lle lll lln llp llt lna lne lnl lnn lnp lnt lpa lpe lpl lpn lpp lpt lpx lta lte ltl ltp ltt ltx lxx naa nae nal nan nap nat nax ne- nea nee nel nen nep net nex nla nle nll nln nlp nlt nlx nna nne nnl nnn nnp nnt npa npe npl npn npp npt nta nte ntn ntp ntt ntx nxl nxt p-p paa pae pal pan pap pat pax pea pee pel pen pep pet pex pla ple pll pln plp plt plx pn- pna pne pnl pnn pnp pnt pnx ppa ppe ppl ppn ppp ppt ppx pt- pta pte ptl ptn ptp ptt ptx pxe pxl pxt t-x taa tae tal tan tap tat tax te- tea tee tel ten tep tet tex tla tle tll tln tlp tlt tlx tna tne tnl tnn tnp tnt tnx tpa tpe tpl tpn tpp tpt tpx tta tte ttl ttn ttp ttt ttx txe txl txn txt xaa xal xan xap xat xee xel xen xep xet xex xla xlt xna xpa xpe xpl xpn xpp xpt xtp xtx xxl xxp xxx