10          20        30         40        50        60 
GCCAGUUCCGCUGGUUU--|      G     -      G  A     U       UGCUGAA 
                   GUUUGCU CUUGG AGAGAG UU GCCUU GUGUGUU       C
                   CAAACGA GGAUC UCUCUC AA CGGGA CGUAUAA       U
CUCGUGGAGGGGUCCGACC^      -     G      G  -     C       GUCACGG 
 120       110       100         90         80        70