10          20        30        40        50        
GGAGAAAGGCAAACCAA--|    U       UUU     U             GUACU 
                   GAUGC GAACUAU   UGCGA GUGUUCCUAAUAU     \
                   CUACG CUUGGUA   ACGUU CGUAGGGGUUAUA     A
CCACUGACAGGUAUACUAC^    U       CUU     U             UGAGU 
     110       100        90        80        70        60