10        20         30         40        50        
GGUUACUACAGGGAUGGACUUAC-  UG    -|         UU        UGUCCU 
                        UC  GUUG UGCAUUGUAG  GCAUUGCA      U
                        GG  CAAU ACGUGACGUC  UGUAACGU      C
UCUAAACAAACGACGAUACUGUUC  GU    A^         CU        GUCACA 
      110       100        90        80        70        60