10          20         30        40        50         
CAGUGCCAAAGACGUGCU--      A-|  U                 GG    GGGACU 
                    GUCCAC  GUG GUUUGAUAAGCUGACAU  GACA      C
                    UAGGUG  UAC CAAACUAUUUGACUGUG  UUGU      U
GAGAUUGACUUAACUUACAG      CA^  C                 --    CACUUU 
       110       100        90        80          70        60