10        20          30        40        50         
CAGUAAAAUGCUGACGCU   G-    -            G     A    A-| UGUAU 
                  GCU  CUGU UGGGAGACCCUG UCUGC CUCU  UC     G
                  CGG  GACA ACCCUUUGGGAC AGACG GAGG  AG     C
GUGUCCCGUCGUCGGACA   GA    U            G     A    GG^ UCAUU 
       110       100        90        80        70        60