10           20        30        40        50         
ACAUAAUCUGAUGGAUGA---|    GC    CA  A   UCC         A  CUUGAG 
                     GCAGU  UUUC  GG CUG   AACCUGAGA UG      \
                     UGUCA  AAAG  CC GAC   UUGGACUCU AC      U
CAGGUACACCGAAACUCGCUC^    A-    UA  C   UGC         A  UGGUUU 
       110       100         90        80        70        60