10           20          30        40        50        
GGUGAAGGGAUUUAACU---   --|    GAC     G    UA     G      GUUCA 
                    GGC  CUUCA   UUUCG GAAU  CGGCA AAUGCA     G
                    CCG  GGAGU   AGAGC CUUA  GUCGU UUAUGU     A
GACAUUCUUUUCUACGAAAA   AG^    ---     A    UC     A      UCAUA 
      110       100        90           80        70        60