10         20         30          40         50        60 
CGUGCUGUGUGAUCCUU-     UCA-           --    -|   U   AG   CUUCAAG 
                  GGCGU    CUGCCUCUCUG  GGCC UGUG CUU  GCU       \
                  UCGCG    GACGGAGAGAC  CCGG ACAC GAA  CGA       A
UUCCCCCCGGCGCAUUCC     UCGC           GU    C^   -   A-   GCCAACU 
  120       110       100        90        80          70