10          20         30        40        50        60
UUCUCCAACCCUUUCCA--   U   A   A-| A             A       UUACGU 
                   CUC GUG CCU  CC GUGGUUUUACCCU UGGUAGG      C
                   GAG CAU GGA  GG CACCAAGAUGGGA ACCAUCU      A
AGGCGACCACUCCCUCUUA   U   C   CA^ -             C       UGUCGU 
120       110       100        90         80        70