10         20         30        40        50        60    
AGAGAUAAUACAGAGAAUA-          -|      C   UU      GG    GUCACUCCA 
                    ACUGUCAAGA GCACUGA UUC  GUGGUG  UAGA         \
                    UGGUAGUUCU CGUGACU AAG  UACCAC  AUCU         U
AAUAUUUUUAUAACGUUAUG          C^      A   UU      G-    UUUACUUGU 
      120       110       100        90        80         70