10          20        30        40        50          
AAGUGCCAUAGUCCACA--|   C        A    G    AU          UGAACAU 
                   GUCG CUAUAUGU CCCU UAGA  CGAAUUUGUG       \
                   UAGC GGUAUAUA GGGG AUCU  GCUUAAACAC       U
UUGAAAUGUUCCGAGACCG^   A        A    -    CU          UGAGACU 
.       110       100        90         80        70