10           20        30        40        50         
CAGCCCGGCGCGUGCGG---|     CU   C  G        G         A  CGGCU 
                    GGGGCU  GGG AG AUAUCAUC UAUACUGUA GU     A
                    UUCCGG  CCC UC UGUAGUAG AUAUGACAU CA     U
CGACCCGCGGCUCCUCCCCU^     C-   A  A        -         -  CAGAG 
      110       100         90        80         70         60