-al a-a a-t aaa aal aan aap aat aax al- ala all aln alp alt alx an- ana anl ann anp ant anx ap- apa apl apn app apt apx at- ata atl atn atp att atx ax- axa axl axn axp axt axx l-p la- laa lal lan lap lat lax lla lll lln llp llt lna lnl lnn lnp lnt lpa lpl lpn lpp lpt lpx lta ltl ltp ltt ltx lxx naa nal nan nap nat nax nla nll nln nlp nlt nlx nna nnl nnn nnp nnt npa npl npn npp npt nta ntn ntp ntt ntx nxl nxt p-p paa pal pan pap pat pax pla pll pln plp plt plx pn- pna pnl pnn pnp pnt pnx ppa ppl ppn ppp ppt ppx pt- pta ptl ptn ptp ptt ptx pxl pxt t-x taa tal tan tap tat tax tla tll tln tlp tlt tlx tna tnl tnn tnp tnt tnx tpa tpl tpn tpp tpt tpx tta ttl ttn ttp ttt ttx txl txn txt xaa xal xan xap xat xla xlt xna xpa xpl xpn xpp xpt xtp xtx xxl xxp xxx