10          20        30        40        50        
AGAUCAUGCUCGCUUCGG--|    UU  U   UG      CAU          UGGUU 
                    CAUGU  CC UCU  UGGACC   GCAUGAUGCC     A
                    GUAUA  GG AGA  ACUUGG   CGUAUUAUGG     A
UGUUUUCUAUCUACUAUUCA^    CU  U   GU      CUU          UUAAA 
      110       100        90        80        70        60