10         20         30         40        50        
UCCAUCCUGCACUACUG-  U  -        -| C          AG      UCUAGU 
                  CC GU UGACCAAU GU UUACCAGACA  GUUAGA      U
                  GG UA ACUGGUUG CG AAUGGUCUGU  UAAUCU      A
GUGUUCGACUUCUGUACC  U  C        C^ U          CA      GCUCUC 
       110       100        90        80        70        60