10        20          30        40        50         
AAAAACAGAGAUCAAAAAUC--|   G  U        A   A UG        AAACAU 
                      CAGG UG CUCAAAAG CUU G  CAGUUUUA      \
                      GUCC AC GGGUUUUC GAA C  GUCAAAAU      U
ACACCAGUGCCUCUUAUACUAU^   A  C        G   A GU        UAUAAA 
       110       100        90        80        70        60