10         20         30        40        50        60 
CCAAAAGAAGAACAGCU-   U-|    CCC            C    GC     UGGAGUC 
                  CCC  CCCAA   UACAUACUUCUU AUAU  CCAUA       G
                  GGG  GGGUU   AUGUAUGAAGAA UGUA  GGUAU       G
GAGGCACCCGUGCCCCCA   UC^    UCU            U    A-     UAUGGUC 
 120       110       100        90        80         70