10          20        30        40          50         
GUCCUCCGGAGCCUCAU--      GUU          C       UU--|  AAGGCGGGU 
                   CUGUCU   GGGCUGGAGG AGGGCCU    GUG         G
                   GGCGGA   CCCGACCUCC UCCCGGG    CGC         G
GUCGUCGGAGCGCCACUUA      GC-          U       UCUC^  UAGACUCGU 
 .       110       100         90        80        70        60