10        20         30        40        50         
CCUGAAGUAUCAAAAGUG   -|  C     UA          UU      C   GUGU 
                  AGU UGC CCAGG  CGAGUAUACU  GGUUAC UGA    \
                  UCA AUG GGUCC  GUUCAUAUGA  CCAAUG ACU    A
CAACUUACACAUGUCUCU   C^  U     UC          CU      -   GUAC 
     110       100        90        80        70         60