10        20        30          40        50        
GCUCCCCGUGUGCUUGCAUUGCUAAACAUG--|     U   U   U      AAUUAU 
                                GUAAGA AGA UAG GCUUUC      \
                                CAUUCU UCU AUC CGAAAG      U
GAAAGUAGAACAAAACGCACUAGAGUUAUAGA^     C   U   U      CAAACU 
     110       100        90        80        70        60