10        20          30        40        50        
CACAUGCCAACAAGACCA   -    CAU-|    C      CC       G   CUCC 
                  CAC CCCG    GUACC UGUAGA  CGGGUUU UGU    U
                  GUG GGGC    UAUGG ACAUCU  GCUCGAA ACA    U
CUCGAAGAUACGACAUUU   U    UAUU^    -      CA       G   AAUC 
     110       100        90         80        70        60