10          20        30        40        50        
AUCGUCUCCUUAGAAACCA--|   GACC  U     U  C             AAGUU 
                     UCCC    AG UCAGC GU AUGAUGCCUUCUU     \
                     AGGG    UC AGUUG CA UACUGCGGGAGAA     U
CGCUUCGUCUACUCCAUUCCA^   AAGC  C     U  A             CAAGU 
     110       100        90        80        70        60