10        20            30        40        50        60        
AAGAUGGGUCGGGUGCACCA G   ----|    U                 U   CGUCGGGUUGUGACA 
                    U ACC    CUGGC GAGGUAGUAGUUUGUGC GUU               U
                    A UGG    GAUCG UUCCGUCAUCGAACGCG CAA               U
AAGUAGACGUCGACUAGU-- G   UCGU^    -                 U   UAGAGGUGUCGCCCG 
     130       120         110        100        90        80        70