10           20        30        40        50        60 
AGAUCGACAUCGGAUGG---|    AAUC   U         C  G  A     A AUGCUAA 
                    CUGUG    GGC UAAUCUCAG UG CA CUGUG G       \
                    GACAC    UCG AUUAGGGUC AC GU GACAC C       C
AAGAGUCUCCAUUCUUUAAC^    AAA-   U         U  G  -     C UCUUAAC 
120       110       100         90        80         70