10        20          30        40        50        60 
ACCUGCACUUGAGUAAUAAC-  -|    AUCAA         CU           UUUAGU 
                     GG CUGCA     CAUUCAUUG  GUCGGUGGGUU      \
                     CC GACGU     GUAAGUAAC  UAGUCACUCGA      A
AUAAAGUAGAGAAACGACAAA  A^    CAAAC         --           CUAAAU 
 .       110       100        90        80          70