10           20        30        40          50         
GGAGGUGGGCCUCUUUGC---|   GU      C   G       UG   --     AUACAG 
                     UCCG  CUCGAC ACG GUAUUCU  GGU  UGAUA      \
                     AGGU  GAGCUG UGC CAUAAGA  UCG  AUUGU      A
AGGUGUCAUCUACUAUUUCGA^   --      A   G       GU   UU     AGGUGU 
.       110       100          90        80        70        60