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