10           20        30        40        50        60    
GGAUGCUCAUGAAUAUU---|    U     ACU   G   U            UGAGAACUACAC 
                    CGUGU CUCGG   GAG UAG AGGUUGUAUAGU            \
                    GUACA GAGUC   UUC AUC UCCAACAUGUCA            C
CACUGCGGUGUCAACACUCA^    -     CCU   G   U            CGAGGAUAUUAC 
       120       110        100        90        80        70