10         20         30        40        50        60 
CUGCCUGAUGCGCGAUGA-  -|  U     UA    CA  U       UC    UCUAAUG 
                   UG UCA UCCCA  UCAC  CC CCUUGAA  CUGU       \
                   AC AGU AGGGU  GGUG  GG GGGACUU  GACG       U
GACCGGUAUCUUCGAGUGG  A^  U     CC    UA  U       GA    UAGUGAG 
 120       110       100        90        80        70