10         20         30        40        50        60        
UGGAUGGGUCGGGCGCAC-  -|   C     U                 U   GGUCGGGUUGUGACA 
                   CA CGGC CUGGC GAGGUAGUAGUUUGUGC GUU               U
                   GU GUCG GAUCG UUCCGUCAUCGAACGCG CAA               U
AAGGAGGCGUCGGCUAGUA  G^   U     -                 U   UAGAGGUGUCGCCCG 
     130       120       110        100        90        80        70