10          20        30        40         50      
CUCCGUGACUGCCGCUC--|     CA    C           A  -        UCU 
                   GGCCCG  CUCU UCCAUUACACU CC CUGCCUCU   C
                   UUGGGC  GAGA AGGUGAUGUGG GG GACGGAGA   C
CACCGCCUCGGCCCUGAAC^     AC    U           -  C        GUA 
  110       100        90        80         70        60