10          20        30        40        50         
ACGGCCGGUACCAUGCC--|      AC   C        CGC   A   AC  UUCAAU 
                   CACUGUA  CGA CGGGACUU   GGG CAG  GG      \
                   GUGGCGU  GCU GUCCUGAA   CUC GUC  CC      U
CAUGUGCCGAGGCUGUUCA^      CA   A        UCU   G   AU  UAUGUU 
       110       100        90        80        70        60