10           20        30        40        50        60
AUCGACAACAGAAUAAC---| UU   A  C           CU     GAG    AUGACG 
                    CU  CAG CC UGGAAAUCAAG  UGGGU   GCCU      U
                    GG  GUC GG GCCUUUGGUUC  ACCCA   CGGA      A
ACAAGUGAGUUUCUAGUAGU^ GU   -  A           AU     G--    CAAAAC 
.       110       100         90        80          70