10          20        30        40        50          
AGGAUCCCAGCUCAUCU--|   CA      GA     G          A    GUGAUAG 
                   AUGG  CGGUGU  GGAGG CACAUGUGGU CAGU       \
                   UGUC  GCCACG  UCUCC GUGUAUACUA GUCG       U
UUAGAGGUCUGUUUCUCUG^   AC      UC     A          C    UAUAAGG 
 .       110       100        90        80        70