10        20          30        40        50        60  
UAACCGUCAGCCAAACGGAC--|     AUAA               A       CGUAAUUU 
                      CCUUAU    UUUUGAUUGUUGCUC GAAAGCC        A
                      GGAAUA    AAAGCUAAUAAUGAG CUUUCGG        A
AACUGUUUUACUACAAACCUAC^     AACC               -       UACAAUUC 
   120       110       100        90        80         70