10          20        30        40         50          
UGAUAGUUCGGAGAUUAU--      A    C          -|    A     UGUCUAUA 
                    GAUCUC UUGC CUCGUCAGAG UGGUU UGAUG        \
                    UUAGGG AACG GAGUAGUUUC ACCGA ACUAU        U
AAAAGAAUUUUCCACAAAUC      A    C          G^    C     ACUUUAAU 
120       110       100        90        80        70