10          20        30        40        50        60  
GCGAGCGAGCCAGUGAG--|    CA      A           AUUG      AUUGAUCCC 
                   UCGCC  GGGCAC GAGCUUAGCUA    GUGAGC         U
                   AGUGG  CCCGUG CUUGAAUCGGU    CACUUG         G
CAGCUGUGGUAGUAGAUAA^    AG      A           GA--      UUGUGUAAC 
  120       110       100        90        80          70