10          20        30          40        50        60 
GAGCUGUUUCCCAGAACGU--  CU         --|  U    C   U     U  UGAAGCA 
                     GU  CUUGUGUUA  AGG GCAU UAG GCAGU AG       G
                     CG  GGACACGGU  UCC CGUA AUC CGUCA UC       C
AAAAGGUUACGACACACAGUC  UC         CU^  U    A   C     -  UAAGACU 
   120       110       100        90        80         70