10          20        30        40        50        60 
UAACAUACUCACACACU--|             AC        AC  A      GUUCAGUA 
                   AGUUGUCUAUGUGU  CCUGUAGA  CG AUUUGU        \
                   UCAACGGGUACAUA  GGACAUCU  GC UAAACG        C
AAGAGAACGCAUCGUUAAG^             A-        CU  A      CUACUAUA 
120       110       100        90         80        70