10          20        30        40        50         
CUGUACCCCUGACCAUC--|                   G     UG       AUGUAC 
                   AUGAUUCUGGUUUCAAUCCA GCAAG  UUUCUAU      \
                   UACUGGGACCAAGGUUAGGU UGUUC  AAAGAUG      A
ACCUGAGACACAUAUAUUA^                   G     UA       UAAUAG 
       110       100        90        80        70        60