10          20        30        40        50         
GGUGCCCCCCCCGAAGA--|  U   G     UU         C          GUGGUC 
                   GGC GGC CUGGG  CAAGUAAUC AGGAUAGGCU      U
                   CCG CCG GGCCU  GUUCAUUGG UCUUGUCCGA      G
AGAGGUCCCGCUUCGCAGC^  C   A     CG         A          CUGACG 
.       110       100        90        80        70        60