10           20        30        40        50        60    
GAUGGGUAUUCAUGUGGA---| C                 C     G        UGACAACUCA 
                     GC UGGACCUGUACCGGGUU UCUUU UGGUGAUA          \
                     CG ACCUGGAUAUGGUCCAA AGAGG GCCACUAU          U
UGCCCUGGUAGGUCGUCUCAG^ -                 C     -        UCCUUACCAA 
      120       110        100        90         80        70