a-a a-c aaa aac aaf aag ac- aca acc acf acg af- afa afc aff afg ag- aga agc agf agg c-- caa cac caf cag cca ccc ccf ccg cfa cfc cff cfg cga cgc cgg faa fac faf fag fca fcc fcf fcg ffa ffc fff ffg fga fgc fgf fgg gaa gac gaf gag gca gcc gcf gcg gfa gfc gff gga ggc ggg

aaaa aaac aaaf aaca aacc aacf aafa aafc aaff acaa acac acag acca accc accf acfc acga afaa afca afcc affa affc afgf agac agag agca agcc agfa agga caaa caac caaf cac- caca cacc cafa cafc caff caga cagg ccaa ccac ccaf ccag ccca cccc cccf ccfa ccfc ccff ccga ccgc cfaa cfac cfca cfcf cgac cgcc cgcg cgfc faaa faac faca facc fafa fafc faff fafg fagg fcca fccf ffcc ffff gafa gaff gaga gagg gc-c gcaa gccc gccf gcfc gfcf gffa ggfg gggg

-aaa- acaca acccg agafa aggag c-a-c ca-ca caffa ccccc fcaca ga-ga gaffa

ag-gag cafcaf cagaca gagaga

gagagagaga

aaaaaaaaaaaaaaa ccccccccccccccc