10           20        30        40        50        60 
UCGGCAAUUUACCAACU---|    U       CU     C  G    A     A  UGUCUA 
                    GGUGU GGUGGGU  UGGCA UG AAGA UUCAC GA      A
                    CCGCG CCGCUCA  ACCGU AC UUCU AGGUG CU      A
UAGGAGACAUCAACACAACA^    -       UU     A  A    -     -  AACAUU 
120       110       100         90        80          70