10          20        30        40        50        
CUCCGUCCGCGGCCCGUG--|     C    UU         CC          GUCCU 
                    GCCGGG CCUG  UCAAGUAAU  AGGAUAGGCU     G
                    CGGCCC GGAC  GGUUCAUUA  UCUUGUCCGG     C
GGUCCGCCCUCUGCGACUCG^     U    UC         CC          CUUGC 
      110       100        90        80        70        60