-al a-a a-c aaa aac aal aan aap ac- aca acc acl acn acp al- ala alc all aln alp an- ana anc anl ann anp ap- apa apc apl apn app c-- caa cac cal can cap cca ccc ccl ccn ccp cl- cla clc cll cln clp cn- cna cnc cnl cnn cnp cpa cpc cpl cpn cpp l-p la- laa lac lal lan lap lca lcc lcl lcn lcp lla llc lll lln llp lna lnc lnl lnn lnp lpa lpc lpl lpn lpp naa nac nal nan nap nca ncc ncl ncn ncp nla nlc nll nln nlp nna nnc nnl nnn nnp npa npc npl npn npp p-p paa pac pal pan pap pca pcc pcl pcn pcp pla plc pll pln plp pn- pna pnc pnl pnn pnp ppa ppc ppl ppn ppp