10          20        30        40        50        60 
UCUUCUAAUCUAAUUUU--|  U  GC     C      U   U      UCAUCUGUUUUA 
                   GUG UG  CGCUC AAUCUC GUG GCAUUU            \
                   CAC AU  GCGAG UUAGAG CAC CGUAAA            G
UUAGGUCUUUCAGCAGAAU^  U  UU     A      U   -      UGACAAGAAACC 
120       110       100        90        80         70