10          20         30        40        50          
UUGUGGUAGACUGAUGUGA--      UC-| U        UCG   AC  UA    AGAAU 
                     UGGUCU   UC GGCCUUUC   UGG  GC  UCCC     \
                     AUCAGA   AG UCGGGAAG   ACC  CG  AGGG     A
UCAGACCUGGGCUACUUGUUG      UGC^ -        UGA   GU  --    ACAAC 
       110       100        90         80        70