10          20        30        40        50        60 
GGCUCUAGUUUUGAGCU--|            UAGC        AA  C       UGUAUG 
                   GCUGAAGGUCCAC    CAUUCUGA  CC CAUUGUU      A
                   UGAUUUCCGGGUG    GUAAGACU  GG GUAACAA      C
CCUUCUACUACAACACCCA^            UU--        C-  U       GUUUCU 
 .       110       100        90          80         70