10         20         30        40        50        
GCUUUUUCGUGCGUGUU-  U-|  U            A      C     G   UCGU 
                  GC  CGG GCCAGAAGGUCG GAUUGG GCAAU CUG    \
                  CG  GUC CGGUCUUCCGGC CUGAUC CGUUA GAC    C
CUCCGCUCUACUUCUGCU  UC^  U            C      A     -   CUAC 
    110       100        90        80        70         60