10          20        30          40        50         
GAGCCAUUCCUUCCAAUGU--  CU         --|  U   UC   U     UAAGCAGC 
                     GU  CUUGUGUUA  AGG GCA  UAG GCAGU        \
                     CG  GGACACGGU  UCC CGU  AUC CGUCA        U
AAAAAUUUGCGACACAUAAUC  UC         CU^  U   GA   C     UCCAAGAU 
 .       110       100        90        80        70        60