-al -ic a-a a-c a-i a-t aaa aac aag aai aal aas aat ac- aca acc acg aci acl acs act ag- aga agc agg agi agl ags agt ai- aia aic aig aii ail ais ait al- ala alc alg ali all als alt as- asa asc asg asi asl ass ast at- ata atc atg ati atl ats att c-- caa cac cag cai cal cas cat cca ccc ccg cci ccl ccs cct cga cgc cgg cgi cgl cgs cgt ci- cia cic cig cii cil cis cit cl- cla clc clg cli cll cls clt csa csc csg csi csl css cst cta ctc ctg cti ctl cts ctt gaa gac gag gai gal gas gat gca gcc gcg gci gcl gcs gct gga ggc ggg ggi ggs ggt gia gic gig gii gil gis git gla glc glg gli gll gls glt gsa gsc gsg gsi gsl gss gst gta gtc gtg gti gtl gts gtt ia- iaa iac iag iai ial ias iat ica icc icg ici icl ics ict iga igc igg igi igl igs igt iia iic iii iil iis iit il- ila ilc ilg ili ill ils ilt is- isa isc isg isi isl iss ist ita itc itg iti itl its itt la- laa lac lag lai lal las lat lca lcc lcg lci lcl lcs lct lga lgc lgg lgi lgl lgs lgt lia lic lig lii lil lis lit lla llc llg lli lll lls llt lsa lsc lsg lsi lsl lss lst lta ltc ltg lti ltl lts ltt saa sac sag sai sal sas sat sca scc scg sci scl scs sct sga sgc sgg sgi sgl sgs sgt sia sic sig sii sil sis sit sla slc slg sli sll sls slt ss- ssa ssc ssg ssi ssl sss sst sta stc stg sti stl sts stt taa tac tag tai tal tas tat tca tcc tcg tci tcl tcs tct tga tgc tgg tgi tgl tgs tgt tia tic tig tii til tis tit tla tlc tlg tli tll tls tlt tsa tsc tsg tsi tsl tss tst tta ttc ttg tti ttl tts ttt