10           20        30        40        50        60 
ACGGCUAAGCUAAAUGG---|    AA    CU         CU   A        CAGUUAA 
                    CUGUG  UUGG  UAAUCUCAG  GGC ACUGUGAG       \
                    GACAC  AAUC  AUUAGGGUC  CUG UGACACUC       U
AGGUAUUUCGUUCUCUUAAC^    A-    AU         U-   G        UAUUAAA 
120       110       100         90         80        70