-al -ic a-a a-c a-i aaa aac aaf aag aai aal aam aan ac- aca acc acf acg aci acl acm acn af- afa afc aff afg afi afl afm afn ag- aga agc agf agg agi agl agm agn ai- aia aic aif aig aii ail aim ain al- ala alc alf alg ali all alm aln ama amc amf amg ami aml amm amn an- ana anc anf ang ani anl anm ann c-- caa cac caf cag cai cal cam can cca ccc ccf ccg cci ccl ccm ccn cfa cfc cff cfg cfi cfl cfm cfn cga cgc cgg cgi cgl cgm cgn ci- cia cic cif cig cii cil cim cin cl- cla clc clf clg cli cll clm cln cma cmc cmf cmg cmi cml cmm cmn cn- cna cnc cnf cng cni cnl cnm cnn faa fac faf fag fai fal fam fan fca fcc fcf fcg fci fcl fcm fcn ffa ffc fff ffg ffi ffl ffm ffn fga fgc fgf fgg fgi fgl fgm fgn fia fic fif fig fii fil fim fin fla flc flf flg fli fll flm fln fma fmc fmf fmg fmi fml fmm fmn fna fnc fnf fng fni fnl fnm fnn gaa gac gaf gag gai gal gam gan gca gcc gcf gcg gci gcl gcm gcn gfa gfc gff gfi gfl gfm gga ggc ggg ggi ggm ggn gia gic gif gig gii gil gim gin gla glc glf glg gli gll glm gln gma gmc gmf gmg gmi gml gmm gmn gna gnc gnf gni gnl gnm gnn i-f ia- iaa iac iaf iag iai ial iam ian ica icc icf icg ici icl icm icn ifa ifc iff ifg ifi ifl ifm ifn iga igc igf igg igi igl igm ign iia iic iif iii iil iim iin il- ila ilc ilf ilg ili ill ilm iln im- ima imc imf img imi iml imm imn in- ina inc inf ing ini inl inm inn la- laa lac laf lag lai lal lam lan lca lcc lcf lcg lci lcl lcm lcn lfa lfc lff lfg lfi lfl lfm lfn lga lgc lgf lgg lgi lgl lgm lgn lia lic lif lig lii lil lim lin lla llc llf llg lli lll llm lln lma lmc lmf lmg lmi lml lmm lmn lna lnc lng lni lnl lnm lnn m-f maa mac maf mag mai mal mam man mc- mca mcc mcf mcg mci mcl mcm mcn mfa mfc mff mfg mfi mfl mfm mfn mga mgc mgf mgi mgl mgm mgn mi- mia mic mif mig mii mil mim min mla mlc mlf mlg mli mll mlm mln mma mmc mmf mmg mmi mml mmm mmn mna mnc mnf mng mni mnl mnm mnn n-i naa nac naf nag nai nal nam nan nca ncc ncf ncg nci ncl ncm ncn nfa nfc nff nfi nfl nfn nga ngc ngf ngg ngi ngl ngm ngn nia nic nif nig nii nil nim nin nla nlc nlf nlg nli nll nlm nln nma nmc nmg nmi nml nmm nmn nna nnc nnf nng nni nnl nnm nnn