10          20        30          40        50         
UUCACAGGUAUGAGAUA--    U  UCC   AU-       -|    U    U   CAAGA 
                   GGCA CG   GAC   CGGGAUG CUGUU AGAU GUG     \
                   UCGU GU   CUG   GUCCUAC GACAG UCUA CAC     U
UACGAGUCUUUCGGCCUCG    C  CGU   AUC       G^    U    -   UCUUC 
.       110       100        90        80        70         60