10              20        30        40        50          
GGUUGGAAUCUGGAUGCCA------|    CC    ACU     C          A  GUGAACG 
                         GGCUG  UGCC   CUUUC CUGUUGCACU CU       \
                         CUGAC  GCGG   GAAAG GAUAACGUGA GA       U
GGGGCCGGCCGACUAAGGUCCUCGC^    U-    ---     U          C  UGUAGGU 
 .       110       100         90           80        70