10          20        30        40        50        60  
AGUUUGGUAAAGCUCUU--|      U   GU         CA  A         GAUUAGUU 
                   GUUUUGC GUU  CGGGUGGAU  CG UGCAAUUUU        U
                   CAGAACG CAA  GUCUACCUA  GC ACGUUAAAA        A
GUGUGACAGUCGCUACUUC^      C   AU         UG  -         AGAGGAUG 
   120       110       100        90         80        70