10          20        30        40        50         
GAAGCCCGUCGAAGACU--|  CACU   UAC               UU  C   GUUUU 
                   GCA    GGA   GAUUUGUACCGACUC  GG UAG     C
                   CGU    CCU   CUAAGCAUGGCUGAG  UC AUC     G
CCGAACGGCACCUCAAAUA^  CUCU   UUC               UU  -   AAAGA 
       110       100        90        80        70         60