10          20        30        40        50         
CGAAUUAAUUUGUAAUC--|    U        A    G     C          UGAUG 
                   CGUCG CUAUAUAU CCCU UAGAA CGAAUUUGUG     U
                   GUAGC GGUAUAUG GGGG AUUUU GCUUAGACAC     U
GAUUAAAAGCAUCACAAAC^    U        A    -     U          UGGCU 
       110       100        90         80        70        60