10         20         30         40        50         
GAAGAAAACUGGAGAUA-   -      CCA          -|    C       UUUUAU 
                  GCU GUGUUU   CUCAUCAAAG UGGCU UGAUGUG      \
                  CGG UACAAA   GAGUAGUUUC ACCGA ACUAUAC      U
AAAUUUUUCAACUGUUGA   U      AGC          G^    C       UUUUAA 
.       110       100        90        80        70        60