10            20        30        40         50        60 
AGUUAUUAUUUUCAAAA----|  A  UAU    A      G   -       AG   UUUCUAA 
                     CGG UG   CUCU GGAACA CCA UCAUGUA  ACA       \
                     GCC AU   GAGA CCUUGU GGU AGUGCAU  UGU       C
ACCUUUUUAUUUUCUUCCUUU^  -  UU-    C      -   U       AA   AGAAAGU 
 120       110       100          90         80        70