10        20          30        40         50          
UUGACGGACAUAAAGAAA    --     U         CUCU-|  U   U   CGUGAAA 
                  UGUC  UUUCA CCAGGGCAA     GGC GGG CAU       \
                  ACAG  AGAGU GGUUCCGUU     CCG UCC GUA       U
GACGACAGACGGCAAUAG    UU     C         CUCUU^  U   -   UCGUUUA 
 .       110       100        90        80         70