10          20        30        40         50         
CUCACCAGAGUUCACGU--        U         CU       -|   A   GAUUCA 
                   AUGAUACU GAAGAGAGG  GGCCGUG AUGA UUC      \
                   UACUGUGA UUUCUCUCC  UCGGCAC UACU GAG      U
UUCGCAAGACUCCGUCUUA        U         UC       A^   -   CGAAAC 
       110       100        90        80        70         60