-ic c-- ccc ccd cce ccf ccg cci cck ccl ccn cdc cdd cde cdf cdg cdi cdk cdl cdn ce- cec ced cee cef ceg cei cek cel cen cfc cfd cfe cff cfg cfi cfk cfl cfn cgc cgd cge cgg cgi cgl cgn ci- cic cid cie cif cig cii cik cil cin ckc ckd cki cl- clc cld cle clf clg cli clk cll cln cn- cnc cnd cne cnf cng cni cnl cnn dcc dcd dce dcf dcg dci dck dcl dcn ddc ddd dde ddf ddg ddi ddk ddl ddn de- dec ded dee def deg dei dek del den dfc dfd dfe dff dfg dfi dfk dfl dfn dgc dgd dge dgf dgg dgi dgk dgl dgn di- dic did die dif dig dii dik dil din dkc dke dkg dki dkk dkl dl- dlc dld dle dlf dlg dli dlk dll dnc dnd dne dnf dng dni dnk dnl dnn ec- ecc ecd ece ecf ecg eci eck ecl ecn ed- edc edd ede edf edg edi edk edl edn eec eed eee eef eeg eek eel een ef- efc efd efe eff efg efi efl egc egd ege egf egg egi egl egn eic eid eie eif eig eii eik eil ein ekc ekd eke ekf ekg eki ekl elc eld ele elf elg eli elk ell eln en- enc end ene enf eng eni enk enl enn fcc fcd fce fcf fcg fci fck fcl fcn fdc fdd fde fdf fdg fdi fdk fdl fdn fec fed fee fef feg fei fek fel fen ffc ffd ffe fff ffg ffi ffk ffl ffn fgc fgd fge fgf fgg fgi fgl fgn fic fid fie fif fig fii fik fil fin fkc fkf fkg fki fkk fkl flc fld fle flf flg fli fll fln fnc fnd fne fnf fng fni fnk fnl fnn g-d gcc gcd gce gcf gcg gci gck gcl gcn gdc gdd gde gdf gdi gdk gdl gdn ge- gec ged gee gef geg gei gek gel gen gfc gfd gfe gff gfi gfk gfl ggc ggd ggg ggi ggn gic gid gie gif gig gii gik gil gin gkd gkn glc gld gle glf glg gli glk gll gln gnc gnd gne gnf gni gnl gnn i-d i-f icc icd ice icf icg ici ick icl icn idc idd ide idf idg idi idk idl idn ie- iec ied iee ief ieg iei iek iel ien ifc ifd ife iff ifg ifi ifl ifn igc igd ige igf igg igi igk igl ign iic iid iie iif iii iil iin ikc ike ikf iki ikk ikl il- ilc ild ile ilf ilg ili ilk ill iln in- inc ind ine inf ing ini ink inl inn kcc kcd kce kcg kci kck kcl kcn kdc kde kdf kdg kdk kdl ke- kec ked kee kef keg kei kek kel ken kfc kfd kff kfg kfi kgc kgd kgf kgi kgl kic kid kie kif kig kii kik kil kin kkc kke kki kkk kkl kkn kl- klc kld klf klg kli kn- knc knd kne knf kng kni knk knl knn lcc lcd lce lcf lcg lci lck lcl lcn ldc ldd lde ldf ldg ldi ldk ldl ldn lec led lee lef leg lei lek lel len lfc lfd lfe lff lfg lfi lfk lfl lfn lgc lgd lge lgf lgg lgi lgk lgl lgn lic lid lie lif lig lii lik lil lin lkg lkl llc lld lle llf llg lli llk lll lln lnc lnd lne lng lni lnk lnl lnn n-i ncc ncd nce ncf ncg nci nck ncl ncn ndc ndd nde ndf ndg ndi ndk ndl ndn ne- nec ned nee nef neg nei nek nel nen nfc nfd nfe nff nfi nfk nfl nfn ngc ngd nge ngf ngg ngi ngk ngl ngn nic nid nie nif nig nii nik nil nin nkc nke nkf nki nkk nkn nlc nld nle nlf nlg nli nlk nll nln nnc nne nnf nng nni nnk nnl nnn