-al -ic a-a a-c a-i aaa aac aae aag aai aak aal aan ac- aca acc ace acg aci ack acl acn aea aec aee aeg aei aek ael aen ag- aga agc age agg agi agk agl agn ai- aia aic aie aig aii aik ail ain aka akc ake akg aki akk akl akn al- ala alc ale alg ali alk all aln an- ana anc ane ang ani ank anl ann c-- caa cac cae cag cai cak cal can cca ccc cce ccg cci cck ccl ccn ce- cea cec cee ceg cei cek cel cen cga cgc cge cgg cgi cgl cgn ci- cia cic cie cig cii cik cil cin cka ckc cki cl- cla clc cle clg cli clk cll cln cn- cna cnc cne cng cni cnl cnn eaa eac eae eag eai eak eal ean ec- eca ecc ece ecg eci eck ecl ecn eea eec eee eeg eek eel een ega egc ege egg egi egl egn eia eic eie eig eii eik eil ein eka ekc eke ekg eki ekl ela elc ele elg eli elk ell eln en- ena enc ene eng eni enk enl enn gaa gac gae gag gai gak gal gan gca gcc gce gcg gci gck gcl gcn ge- gea gec gee geg gei gek gel gen gga ggc ggg ggi ggn gia gic gie gig gii gik gil gin gka gkn gla glc gle glg gli glk gll gln gna gnc gne gni gnl gnn ia- iaa iac iae iag iai ial ian ica icc ice icg ici ick icl icn ie- iea iec iee ieg iei iek iel ien iga igc ige igg igi igk igl ign iia iic iie iii iil iin ika ikc ike iki ikk ikl il- ila ilc ile ilg ili ilk ill iln in- ina inc ine ing ini ink inl inn ka- kaa kac kae kag kai kak kal kan kca kcc kce kcg kci kck kcl kcn ke- kea kec kee keg kei kek kel ken kga kgc kgi kgl kia kic kie kig kii kik kil kin kkc kke kki kkk kkl kkn kl- kla klc klg kli kn- kna knc kne kng kni knk knl knn la- laa lac lae lag lai lak lal lan lca lcc lce lcg lci lck lcl lcn lea lec lee leg lei lek lel len lga lgc lge lgg lgi lgk lgl lgn lia lic lie lig lii lik lil lin lka lkg lkl lla llc lle llg lli llk lll lln lna lnc lne lng lni lnk lnl lnn n-i naa nac nae nag nai nak nal nan nca ncc nce ncg nci nck ncl ncn ne- nea nec nee neg nei nek nel nen nga ngc nge ngg ngi ngk ngl ngn nia nic nie nig nii nik nil nin nka nkc nke nki nkk nkn nla nlc nle nlg nli nlk nll nln nna nnc nne nng nni nnk nnl nnn