10         20         30        40         50       
AGUGGAAUGUUGAAUCAG-  G    -            G     A    A-| UGUAU 
                   CU CUGU UGGGAGACCCUG UCUGC CUCU  UC     U
                   GG GACA ACCCUUUGGGAC GGACG GAGG  AG     C
UAUGCCACCAUCAGACACG  A    U            G     C    GA^ UCAUU 
     110       100        90        80        70        60