10            20        30        40        50        60 
CAUGUGAAUUGUGAUCC----|U  AA      AU    A      ACA       GUAUUGAU 
                     G GG  CAGGCA  GUAA CACCCU   CUCAGCU        G
                     C CC  GUCCGU  CAUU GUGGGA   GGGUCGA        U
CUACUGGCCUCCACCUCGUGG^U  --      CU    C      GG-       ACAGGCUU 
 120       110       100          90        80         70