10          20        30        40        50        60
CGCUCAGCAUGUCUGAA--|   GAU    AA   G      U          GCAGCGAA 
                   AUCU   GAAG  ACG GAGUUG ACGAAUAAAA        G
                   UAGA   CUUC  UGC CUCGGC UGCUUGUUUU        A
AAUAGUUUAGUCAACAAAC^   GUU    CA   G      C          AAGUAAGU 
120       110       100        90        80        70