10            20        30        40         50       
AUGCUUCUAAGAUUUUA----|    CUA    U          -      U   GAUUCA 
                     AUCAC   GGGA CUUGUUAAAA UGCAGA UCU      U
                     UAGUG   CCCU GAACGAUUUU ACGUCU AGA      G
GUGUCUGGUUCGUCGUAGUCG^    AA-    C          U      U   GUCCGG 
      110       100         90        80        70        60