10          20        30          40        50        60 
UGUUGAUCUUCAGUAAA-- U  CC         --|  U   UC   U    A   UGAAGUA 
                   G GU  CUUGUGUUA  AGG GCA  UAG GCAG UAG       G
                   C CG  GAACACGGU  UCC CGU  AUC CGUC AUC       A
UUAGGUUGAUGCUACCGGU U  AU         CU^  U   GA   C    -   UAAGAUU 
   120       110       100        90        80         70