10         20         30        40        50        60
CUGUGUCUGUGUUUGUC-   U-|UG       A             A       UUACGU 
                  UCC  G  UCCCGUC GUGGUUUUACCCU UGGUAGG      C
                  AGG  U  AGGGCAG CACCAAGAUGGGA ACCAUCU      A
GUCCCGCUGCGUCUGUGG   UC^GU       G             C       UGUCGU 
120       110       100        90        80        70