10         20         30         40           50       
GGUUGGCAUGGCUUGCA-  G-   UC       C     -      ---|    CAGCCUG 
                  CC  GGC  CAGUCAG UUUGC UGGGUU   GCAGC       \
                  GG  UCG  GUCAGUC AGACG ACCCAA   UGUCG       U
CGUCAGACACGACUACGA  AG   GU       A     C      ACG^    CACAGCC 
       110       100        90        80        70        60