10          20        30        40        50         
GGCCAAAUUCAAUUAUUUU--|      U  A  C     C          U  AUCCCA 
                     GAUGUUG AG UA UGCAU AGGAACUGAU GG      G
                     CUACGGC UC GU ACGUA UCCUUGACUA CC      G
GGGAUUUUUCUACAAACAAAU^      U  C  U     A          -  GACGAG 
       110       100        90        80        70         60