10          20        30        40        50        60        
GGAUCGAAAGAAAUUUC--|   AUAC   CGA    G    UC  A       UGUGAAUUUGCAAAA 
                   GUUG    GCU   ACCC UAGA  CG ACUUGUG               \
                   CAGC    CGA   UGGG AUCU  GC UGAACAC               A
AAAACAAAUUAUGCCAUCG^   CAGU   ACC    A    UA  A       UACGUGCUACACUAA 
     130       120       110       100        90        80        70