10        20          30        40         50        60  
CUAUGAAAAAAAUGAAGA    --      UC          -|  UAG     UCAAUUUUCA 
                  UGUC  ACAUGU  ACAGUAUUCU CUG   CCUUA          \
                  ACAG  UGUGCA  UGUCGUAAGA GAC   GGAGU          C
AAUGGAAGUUUAUCCUCA    UU      GA          U^  CA-     UAAAAUGUGU 
   120       110       100        90        80         70