-al -ic a-a a-c a-i aaa aac aae aag aai aak aal ac- aca acc ace acg aci ack acl aea aec aee aeg aei aek ael ag- aga agc age agg agi agk agl ai- aia aic aie aig aii aik ail aka akc ake akg aki akk akl al- ala alc ale alg ali alk all c-- caa cac cae cag cai cak cal cca ccc cce ccg cci cck ccl ce- cea cec cee ceg cei cek cel cga cgc cge cgg cgi cgl ci- cia cic cie cig cii cik cil cka ckc cki cl- cla clc cle clg cli clk cll eaa eac eae eag eai eak eal ec- eca ecc ece ecg eci eck ecl eea eec eee eeg eek eel ega egc ege egg egi egl eia eic eie eig eii eik eil eka ekc eke ekg eki ekl ela elc ele elg eli elk ell gaa gac gae gag gai gak gal gca gcc gce gcg gci gck gcl ge- gea gec gee geg gei gek gel gga ggc ggg ggi gia gic gie gig gii gik gil gka gla glc gle glg gli glk gll ia- iaa iac iae iag iai ial ica icc ice icg ici ick icl ie- iea iec iee ieg iei iek iel iga igc ige igg igi igk igl iia iic iie iii iil ika ikc ike iki ikk ikl il- ila ilc ile ilg ili ilk ill ka- kaa kac kae kag kai kak kal kca kcc kce kcg kci kck kcl ke- kea kec kee keg kei kek kel kga kgc kgi kgl kia kic kie kig kii kik kil kkc kke kki kkk kkl kl- kla klc klg kli la- laa lac lae lag lai lak lal lca lcc lce lcg lci lck lcl lea lec lee leg lei lek lel lga lgc lge lgg lgi lgk lgl lia lic lie lig lii lik lil lka lkg lkl lla llc lle llg lli llk lll