-al -ic a-a a-c a-i aaa aac aae aaf aag aai aal aan aap aas ac- aca acc ace acf acg aci acl acn acp acs aea aec aee aef aeg aei ael aen aep aes af- afa afc afe aff afg afi afl afn afp afs ag- aga agc age agf agg agi agl agn agp ags ai- aia aic aie aif aig aii ail ain aip ais al- ala alc ale alf alg ali all aln alp als an- ana anc ane anf ang ani anl ann anp ans ap- apa apc ape apf apg api apl apn app aps as- asa asc ase asf asg asi asl asn asp ass c-- caa cac cae caf cag cai cal can cap cas cca ccc cce ccf ccg cci ccl ccn ccp ccs ce- cea cec cee cef ceg cei cel cen cep ces cfa cfc cfe cff cfg cfi cfl cfn cfp cfs cga cgc cge cgg cgi cgl cgn cgp cgs ci- cia cic cie cif cig cii cil cin cip cis cl- cla clc cle clf clg cli cll cln clp cls cn- cna cnc cne cnf cng cni cnl cnn cnp cns cpa cpc cpe cpf cpg cpi cpl cpn cpp cps csa csc cse csf csg csi csl csn csp css eaa eac eae eaf eag eai eal ean eap eas ec- eca ecc ece ecf ecg eci ecl ecn ecs eea eec eee eef eeg eel een eep ees ef- efa efc efe eff efg efi efl efp efs ega egc ege egf egg egi egl egn egp egs eia eic eie eif eig eii eil ein eip eis ela elc ele elf elg eli ell eln elp els en- ena enc ene enf eng eni enl enn enp ens ep- epa epc epe epf epg epi epl epn epp eps es- esa esc ese esf esg esi esl esn esp ess faa fac fae faf fag fai fal fan fap fas fca fcc fce fcf fcg fci fcl fcn fcp fcs fea fec fee fef feg fei fel fen fep fes ffa ffc ffe fff ffg ffi ffl ffn ffp ffs fga fgc fge fgf fgg fgi fgl fgn fgp fgs fia fic fie fif fig fii fil fin fip fis fla flc fle flf flg fli fll fln flp fls fna fnc fne fnf fng fni fnl fnn fnp fns fpa fpc fpe fpg fpi fpl fpn fpp fps fsa fsc fse fsf fsg fsi fsl fsn fsp fss g-p gaa gac gae gaf gag gai gal gan gap gas gca gcc gce gcf gcg gci gcl gcn gcp gcs ge- gea gec gee gef geg gei gel gen gep ges gfa gfc gfe gff gfi gfl gfp gfs gga ggc ggg ggi ggn ggp ggs gia gic gie gif gig gii gil gin gip gis gla glc gle glf glg gli gll gln glp gls gna gnc gne gnf gni gnl gnn gnp gns gpa gpc gpe gpf gpg gpi gpl gpn gpp gps gsa gsc gse gsf gsg gsi gsl gsn gsp gss i-f ia- iaa iac iae iaf iag iai ial ian iap ias ica icc ice icf icg ici icl icn icp ics ie- iea iec iee ief ieg iei iel ien iep ies ifa ifc ife iff ifg ifi ifl ifn ifp ifs iga igc ige igf igg igi igl ign igp igs iia iic iie iif iii iil iin iip iis il- ila ilc ile ilf ilg ili ill iln ilp ils in- ina inc ine inf ing ini inl inn inp ins ipa ipc ipe ipf ipg ipi ipl ipn ipp ips is- isa isc ise isf isg isi isl isn isp iss l-p la- laa lac lae laf lag lai lal lan lap las lca lcc lce lcf lcg lci lcl lcn lcp lcs lea lec lee lef leg lei lel len lep les lfa lfc lfe lff lfg lfi lfl lfn lfp lfs lga lgc lge lgf lgg lgi lgl lgn lgp lgs lia lic lie lif lig lii lil lin lip lis lla llc lle llf llg lli lll lln llp lls lna lnc lne lng lni lnl lnn lnp lns lpa lpc lpe lpf lpg lpi lpl lpn lpp lps lsa lsc lse lsf lsg lsi lsl lsn lsp lss n-i naa nac nae naf nag nai nal nan nap nas nca ncc nce ncf ncg nci ncl ncn ncp ncs ne- nea nec nee nef neg nei nel nen nep nes nfa nfc nfe nff nfi nfl nfn nfp nfs nga ngc nge ngf ngg ngi ngl ngn ngp ngs nia nic nie nif nig nii nil nin nip nis nla nlc nle nlf nlg nli nll nln nlp nls nna nnc nne nnf nng nni nnl nnn nnp nns npa npc npe npf npg npi npl npn npp nps nsa nsc nse nsf nsg nsi nsl nsn nsp nss p-p paa pac pae paf pag pai pal pan pap pas pca pcc pce pcf pcg pci pcl pcn pcp pcs pea pec pee pef peg pei pel pen pep pes pfa pfc pfe pff pfg pfi pfl pfn pfp pfs pga pgc pge pgf pgg pgi pgl pgn pgp pgs pia pic pie pif pig pii pil pin pip pis pla plc ple plf plg pli pll pln plp pls pn- pna pnc pne pnf png pni pnl pnn pnp pns ppa ppc ppe ppf ppg ppi ppl ppn ppp pps ps- psa psc pse psf psg psi psl psn psp pss saa sac sae saf sag sai sal san sap sas sca scc sce scf scg sci scl scn scp scs se- sea sec see sef seg sei sel sen sep ses sfa sfc sfe sff sfg sfi sfl sfn sfp sfs sga sgc sge sgf sgg sgi sgl sgn sgp sgs sia sic sie sif sig sii sil sin sip sis sla slc sle slf slg sli sll sln slp sls sna snc sne snf sng