10            20        30        40        50        60  
AGGAAGCAGCAGAAGGCA----|   UC     A              U  A  U  CGGCGAUC 
                      CCAC  GAAAA ACUGAGUUUAUGUG GU CU GA        A
                      GGUG  CUUUU UGACUUAAAUAUAC CA GA CU        G
UAUAUUUUUGAACCGAGAGACA^   --     G              -  C  U  AGCAACGA 
   120       110       100          90        80         70