10          20        30        40        50         
UAUCUUAAGAUUUUAUUGA--|   GU    A         UG   C   G    UGAUG 
                     CGUU  GCCU UUAAGUAGU  UGC GCA GUAA     U
                     GCAA  CGGA AAUUCAUCA  AUG CGU CAUU     U
UAGUGACAUCUCUACCACUAA^   AC    C         GU   -   G    CGUGG 
       110       100        90        80         70        60