10          20        30        40        50         
CUCCAGUGGCGAGUGAC-  -|    C  AACG      C    G          UGGUA 
                  CU CGGUC GG    CUCAGC CUGG GGCACUUUCU     C
                  GA GUCGG CC    GAGUUG GACU UCGUGAAAGA     C
UGCUUCGGUCUGCGGAAG  C^    U  CUAG      A    G          AACGU 
.       110       100        90        80        70        60