-al -ic a-a a-c a-i aaa aac aad aae aaf aai aal aan ac- aca acc acd ace acf aci acl acn ad- ada adc add ade adf adi adl adn aea aec aed aee aef aei ael aen af- afa afc afd afe aff afi afl afn ai- aia aic aid aie aif aii ail ain al- ala alc ald ale alf ali all aln an- ana anc and ane anf ani anl ann c-- caa cac cad cae caf cai cal can cca ccc ccd cce ccf cci ccl ccn cda cdc cdd cde cdf cdi cdl cdn ce- cea cec ced cee cef cei cel cen cfa cfc cfd cfe cff cfi cfl cfn ci- cia cic cid cie cif cii cil cin cl- cla clc cld cle clf cli cll cln cn- cna cnc cnd cne cnf cni cnl cnn daa dac dad dae daf dai dal dan dca dcc dcd dce dcf dci dcl dcn dda ddc ddd dde ddf ddi ddl ddn de- dea dec ded dee def dei del den dfa dfc dfd dfe dff dfi dfl dfn di- dia dic did die dif dii dil din dl- dla dlc dld dle dlf dli dll dna dnc dnd dne dnf dni dnl dnn eaa eac ead eae eaf eai eal ean ec- eca ecc ecd ece ecf eci ecl ecn ed- eda edc edd ede edf edi edl edn eea eec eed eee eef eel een ef- efa efc efd efe eff efi efl eia eic eid eie eif eii eil ein ela elc eld ele elf eli ell eln en- ena enc end ene enf eni enl enn faa fac fad fae faf fai fal fan fca fcc fcd fce fcf fci fcl fcn fda fdc fdd fde fdf fdi fdl fdn fea fec fed fee fef fei fel fen ffa ffc ffd ffe fff ffi ffl ffn fia fic fid fie fif fii fil fin fla flc fld fle flf fli fll fln fna fnc fnd fne fnf fni fnl fnn i-d i-f ia- iaa iac iad iae iaf iai ial ian ica icc icd ice icf ici icl icn ida idc idd ide idf idi idl idn ie- iea iec ied iee ief iei iel ien ifa ifc ifd ife iff ifi ifl ifn iia iic iid iie iif iii iil iin il- ila ilc ild ile ilf ili ill iln in- ina inc ind ine inf ini inl inn la- laa lac lad lae laf lai lal lan lca lcc lcd lce lcf lci lcl lcn lda ldc ldd lde ldf ldi ldl ldn lea lec led lee lef lei lel len lfa lfc lfd lfe lff lfi lfl lfn lia lic lid lie lif lii lil lin lla llc lld lle llf lli lll lln lna lnc lnd lne lni lnl lnn n-i naa nac nad nae naf nai nal nan nca ncc ncd nce ncf nci ncl ncn nda ndc ndd nde ndf ndi ndl ndn ne- nea nec ned nee nef nei nel nen nfa nfc nfd nfe nff nfi nfl nfn nia nic nid nie nif nii nil nin nla nlc nld nle nlf nli nll nln nna nnc nne nnf nni nnl nnn