10          20        30        40        50         
GCUGGAGCAAGAAGAUC--|    CU    C     AG        A    AUCUUGUGU 
                   UCAGG  GUGA CCUCU  AGGGAAGC CUUU         \
                   AGUUU  CAUU GGAGA  UCCCUUCG GAAA         G
UUGAAGUUGCAACGAAAAG^    CU    A     CU        C    GAAAGGAAA 
       110       100        90        80        70        60