10        20          30          40        50        60 
ACCUGUUUUUUUGAAGUUCCG--           --|  U   UC   U    A   UGAAAUA 
                       UCUUUGUGCUA  AGG GCA  UAG GCAG UAG       G
                       GGGAAUACGGU  UCC CGU  AUC CGUC AUC       A
CCAGACCACCACGUAUAGUGUCG           CU^  U   GA   C    -   CACGAUC 
   120       110       100        90        80         70