10          20        30        40        50        60
GAUUAAAGCAGCGAUCUCA--|   A    CCA     G    U    U      UUUACA 
                     GGGC CAGA   GGCAA AUGU GGCA AGCUGA      C
                     CCCG GUCU   CCGUU UACG CUGU UCGACU      U
AAAGUGUAUUCUACAAUCAGA^   G    CCC     A    -    C      GGUGUC 
 .       110       100        90        80         70