10         20         30        40        50        
GCUCUUGAUGGGGUAAC-     CUGC-|   A   CG     C   A      GUGAC 
                  GCCAG     CACA ACC  UAGAU CGA CUUGUG     \
                  UGGUC     GUGU UGG  AUCUA GCU GAACAC     U
UUCCGUCCACGGCGUAAA     CUUCU^   A   AU     U   C      GUCGG 
     110       100        90        80        70        60