10         20         30        40        50        60
CGGAAAAGGUGGAUCUG- U  -|      U   C     C          A   UAAAAA 
                  C CA CAGACGA GAG CAAUG GGCAUGUAAA GGC      C
                  G GU GUCUGUU CUC GUUAC CCGUGCAUUU CUG      G
UAAGGUAGCUACGAAUUC U  C^      C   U     A          -   UGUCUU 
 .       110       100        90        80         70