10          20        30         40        50        
GCUCUCGGCAGAAUCGC--   C      U          -|            GAGGAU 
                   UCG UGUUCC UUUUCCUAUG CAUAUACUUCUUU      \
                   AGU ACGAGG AAAAGGGUAC GUAUAUGGAGAAA      C
UCACGACUACUCCUCCUGG   A      U          G^            UCCGGU 
      110       100        90        80        70        60