-al a-a a-c aaa aac aag aal aas aau ac- aca acc acg acl acs acu ag- aga agc agg agl ags agu al- ala alc alg all als alu as- asa asc asg asl ass asu au- aua auc aug aul aus c-- caa cac cag cal cas cau cca ccc ccg ccl ccs ccu cga cgc cgg cgl cgs cgu cl- cla clc clg cll cls clu csa csc csg csl css csu cua cuc cug cul cus cuu gaa gac gag gal gas gau gca gcc gcg gcl gcs gcu gga ggc ggg ggs ggu gla glc glg gll gls glu gsa gsc gsg gsl gss gsu gu- gua guc gug gul gus guu la- laa lac lag lal las lau lca lcc lcg lcl lcs lcu lga lgc lgg lgl lgs lgu lla llc llg lll lls llu lsa lsc lsg lsl lss lsu lua luc lug lul lus luu saa sac sag sal sas sau sca scc scg scl scs scu sga sgc sgg sgl sgs sgu sla slc slg sll sls slu ss- ssa ssc ssg ssl sss ssu sua suc sug sul sus suu ua- uaa uac uag ual uas uau uca ucc ucg ucl ucs ucu uga ugc ugg ugl ugs ugu ula ulc ulg ull uls ulu usa usc usg usl uss usu uua uuc uug uus uuu