10        20         30         40        50        60   
UAUAUUUUAUUUUUUGAAGCU-     UUCAU-|        U       GA  AAGGUAAAGG 
                      AUCAA      GAGGUAGAA GUUGGAU  CU          \
                      UAGUU      UUCCGUCUU UAACUUG  GA          U
AACUUUAAAUACUUCUAUUUAU     UAAAAU^        U       UC  GACUAUACAA 
     120       110       100        90        80        70