10        20          30        40        50        
CCUAAUGCUCCGUUCUUAGACGGCUAA--|  U   G    CUUACU      AUCGAU 
                             AGG UGC UAGG      GAACUU      \
                             UCC ACG AUCC      CUUGAA      A
GCCCAGCCUAUUAAAAAGGUUCAAAAUAG^  U   G    UAAAGU      AGCGAA 
     110       100        90        80        70        60