a-a a-c aaa aac aag aah aam ac- aca acc acg ach acm ag- aga agc agg agh agm aha ahc ahg ahh ahm ama amc amg amh amm c-- caa cac cag cah cam cca ccc ccg cch ccm cga cgc cgg cgh cgm ch- cha chc chg chh chm cma cmc cmg cmh cmm gaa gac gag gah gam gca gcc gcg gch gcm gga ggc ggg ggh ggm gha ghc ghg ghh gma gmc gmg gmh gmm haa hac hag hah ham hca hcc hcg hch hcm hga hgc hgg hgh hgm hha hhc hhg hhh hhm hma hmc hmg hmh hmm maa mac mag mah mam mc- mca mcc mcg mch mcm mga mgc mgh mgm mha mhc mhg mhh mhm mma mmc mmg mmh mmm