10        20          30        40        50        60 
UGAGUGUAGAUGAAAGAAACCCGGC--|      U      CC       U    GAGUCAU 
                           UUAUGCG CAAACU  GUUCAGU GGUG       U
                           AAUACGC GUUUGA  CGGGUCA CUAC       U
UUGCUAUUUUCAACUAUAUCAAAAAUU^      U      UA       -    UGAACCU 
 120       110       100        90        80         70