10             20        30        40        50        
CCAGUGACAUGGCAGUG----  -|   AGCCU       G           A    CACGU 
                     GC GGUG     GGCGCUG CAGUGUUGGUG CACU     \
                     CG CCAU     CUGUGGC GUCACGACCAC GUGG     G
CCACAGCCACGAUGGAGAGGA  A^   GU---       G           G    UGGUG 
     110       100        90           80        70        60