10          20        30        40        50         
AGGGCAGUGAGUCGCCG-  -|        U         G      G      GUUUAU 
                  CU CAAUUACCG GACAUAGUC UACGGU AAUGUU      \
                  GA GUUGGUGGC CUGUGUCAG AUGUCA UUGUAA      G
CCCCAGCGACAACAAACC  C^        U         A      A      CCUGAG 
       110       100        90        80        70        60