10          20        30        40        50          
AGGAUCCCAGCUGACCU--|   CA       AAC              A    AUGAUAG 
                   AUGG  CGGUGUG   AGGUUACAUGUGGU CAGC       \
                   UGUC  GUCACAC   UCCAAUGUGCACUA GUCG       U
UUAGAAGUCUGUCUCUCUG^   AC       CCC              C    UAUAAGG 
 .       110       100        90        80        70