10          20        30        40        50        
CCGCCGCCCCCAGCCAC--|   A  C             G          UGGCGCAA 
                   AGUG AG CGUCCAUAAAGUA GAAGCACUAC        \
                   UCGC UC GCAGGUAUUUCAU CUUUGUGAUG        U
CCGCUCAGGCCAGCUAGAG^   G  A             A          UGGCGUAG 
     110       100        90        80        70        60