10          20        30        40        50         
CCAAUCUCCCUAGUAAUC--|           AUA            CA     UAAUCU 
                    UGUACUCUUUGG   CAGUUGUUCAAC  GUUAC      A
                    ACGUGGGAAACC   GUCAACAAGUUG  CAAUG      A
GUUACUUUACAAAGGUUGAA^           CAA            UC     UUAAUC 
.       110       100        90        80        70        60