-al -ic a-a a-c a-i aaa aac aae aai aal aan aap aax ac- aca acc ace aci acl acn acp acx aea aec aee aei ael aen aep aex ai- aia aic aie aii ail ain aip aix al- ala alc ale ali all aln alp alx an- ana anc ane ani anl ann anp anx ap- apa apc ape api apl apn app apx ax- axa axe axi axl axn axp axx c-- caa cac cae cai cal can cap cax cca ccc cce cci ccl ccn ccp ccx ce- cea cec cee cei cel cen cep cex ci- cia cic cie cii cil cin cip cix cl- cla clc cle cli cll cln clp clx cn- cna cnc cne cni cnl cnn cnp cnx cpa cpc cpe cpi cpl cpn cpp cpx cxc cxi cxl cxp cxx eaa eac eae eai eal ean eap eax ec- eca ecc ece eci ecl ecn ecx eea eec eee eel een eep eex eia eic eie eii eil ein eip eix ela elc ele eli ell eln elp elx en- ena enc ene eni enl enn enp ep- epa epc epe epi epl epn epp epx ex- exa exc exe exi exl exp exx ia- iaa iac iae iai ial ian iap ica icc ice ici icl icn icp ie- iea iec iee iei iel ien iep iex iia iic iie iii iil iin iip iix il- ila ilc ile ili ill iln ilp ilx in- ina inc ine ini inl inn inp inx ipa ipc ipe ipi ipl ipn ipp ipx ixc ixe ixi ixl ixn l-p la- laa lac lae lai lal lan lap lax lca lcc lce lci lcl lcn lcp lcx lea lec lee lei lel len lep lex lia lic lie lii lil lin lip lix lla llc lle lli lll lln llp lna lnc lne lni lnl lnn lnp lpa lpc lpe lpi lpl lpn lpp lpx lxc lxi lxx n-i naa nac nae nai nal nan nap nax nca ncc nce nci ncl ncn ncp ncx ne- nea nec nee nei nel nen nep nex nia nic nie nii nil nin nip nix nla nlc nle nli nll nln nlp nlx nna nnc nne nni nnl nnn nnp npa npc npe npi npl npn npp nxc nxl p-p paa pac pae pai pal pan pap pax pca pcc pce pci pcl pcn pcp pcx pea pec pee pei pel pen pep pex pia pic pie pii pil pin pip pix pla plc ple pli pll pln plp plx pn- pna pnc pne pni pnl pnn pnp pnx ppa ppc ppe ppi ppl ppn ppp ppx pxc pxe pxl xaa xac xal xan xap xci xcl xcp xcx xee xel xen xep xex xia xic xie xii xin xix xla xli xna xnc xpa xpc xpe xpl xpn xpp xxi xxl xxp xxx