-al -ol a-a aaa aae aaf aal aam aan aao aap aea aee aef ael aem aen aeo aep af- afa afe aff afl afm afn afo afp al- ala ale alf all alm aln alo alp ama ame amf aml amm amn amo amp an- ana ane anf anl anm ann ano anp aoa aoe aof aol aom aon aoo aop ap- apa ape apf apl apm apn apo app eaa eae eaf eal eam ean eao eap eea eee eef eel eem een eeo eep ef- efa efe eff efl efm efo efp ela ele elf ell elm eln elo elp em- ema eme emf eml emm emn emo emp en- ena ene enf enl enm enn eno enp eo- eoa eoe eof eol eom eon eoo eop ep- epa epe epf epl epm epn epo epp faa fae faf fal fam fan fao fap fea fee fef fel fem fen feo fep ffa ffe fff ffl ffm ffn ffo ffp fla fle flf fll flm fln flo flp fma fme fmf fml fmm fmn fmo fmp fna fne fnf fnl fnm fnn fnp foa foe fof fol fom fon foo fop fpa fpe fpl fpm fpn fpo fpp l-p la- laa lae laf lal lam lan lao lap lea lee lef lel lem len leo lep lfa lfe lff lfl lfm lfn lfo lfp lla lle llf lll llm lln llo llp lma lme lmf lml lmm lmn lmo lmp lna lne lnl lnm lnn lno lnp loa loe lof lol lom lon loo lop lpa lpe lpf lpl lpm lpn lpo lpp m-f m-o maa mae maf mal mam man mao map mea mee mef mel mem men meo mep mfa mfe mff mfl mfm mfn mfo mfp mla mle mlf mll mlm mln mlo mlp mma mme mmf mml mmm mmn mmo mmp mna mne mnf mnl mnm mnn mno mnp moa moe mof mol mom mon moo mop mpa mpe mpf mpl mpm mpn mpo mpp naa nae naf nal nam nan nao nap ne- nea nee nef nel nem nen neo nep nfa nfe nff nfl nfn nfo nfp nla nle nlf nll nlm nln nlo nlp nma nme nml nmm nmn nmo nmp nna nne nnf nnl nnm nnn nno nnp no- noa noe nof nol nom non noo nop npa npe npf npl npm npn npo npp oaa oae oaf oal oam oan oao oap oea oee oef oel oem oen oeo oep of- ofa ofe off ofl ofm ofn ofo ofp ola ole olf oll olm oln olo olp om- oma ome omf oml omm omn omo omp on- ona one onf onl onn ono onp oo- ooa oof ool oom oon ooo oop op- opa ope opf opl opm opn opo opp p-p paa pae paf pal pam pan pao pap pea pee pef pel pem pen peo pep pfa pfe pff pfl pfm pfn pfo pfp pla ple plf pll plm pln plo plp pma pme pmf pml pmm pmn pmo pmp pn- pna pne pnf pnl pnm pnn pno pnp poa poe pof pol pom pon poo pop ppa ppe ppf ppl ppm ppn ppo ppp