10          20        30        40        50         
AGUGAAUCUCAUGACUU--|           A  U      A    A   CCGUUGGUAU 
                   GUUUUUUCUCUU CA GCCUUG GUGU GGA          \
                   CGAGAGAGAGGA GU CGGAAC CACA CCU          A
UGACCUCUCCUUUCUCCUC^           C  U      C    C   CCUAUUAAUU 
       110       100        90        80        70        60