10        20          30         40        50         
GAGCAGCCGGUGAGAAAG  -     CG-      -|   U  A            GUUUC 
                  GU CUGGC   UAUUCU ACAG GC UGUGUCUCCAGU     \
                  CG GACCG   AUAAGG UGUC CG ACAUAGAGGUCA     U
ACGAAGGGCUGCGAGCGC  U     ACA      U^   C  -            GCGAU 
       110       100        90        80         70        60