10          20        30        40        50        
ACUUCAACAAGUCAAUC--|           UUA             A     UAAUCU 
                   UGUACUCUUUGG   CAGUUGUUCAACC GUUAC      A
                   ACGUGGGAAACC   GUCAACAAGUUGG CAAUG      A
GUUACUUUACAAAGAUGAA^           CAA             C     UUAAAC 
      110       100        90        80        70        60