10         20         30         40        50        
CAUCCGGAUUCUGCCCG-   U-|  U   CC  -        A         AGUUGGA 
                  AAG  CUC GGG  GG AUAUCAUC UAUACUGUA       A
                  UUC  GAG UCC  UC UGUAGUAG AUAUGACAU       U
CUAGGGCUCAGCCCUUCU   UC^  U   A-  A        -         CACAGAG 
     110       100        90         80         70        60