10           20         30        40        50        
UUGAAUCCAUCUCAGGG---    -| AU        C         U       AAUCAA 
                    CUUU CA  CCCUGUAA CGCUUAAUA AUGCCAU      \
                    GAGA GU  GGGGCAUU GCGAGUUGU UAUGGUA      U
GGGUUCACGAAUCAUGUCAC    C^ --        U         U       ACUAAC 
     110       100          90        80        70        60