func doTry(_data)
  println('try:')
  block.inclvl()
  event(onTry, _data)
  block.declvl()
  
  if (linked(onExcept))
    event(onExcept)
  end
  
  if (linked(onStrExcept))
    println('except BaseException, e'+code(_id_)+':')
    block.inclvl()
    event(onStrExcept, code('e'+code(_id_)+'.str()'))
  end
   
  if (linked(onElse))
    println('else:')
    block.inclvl()
    event(onElse)
    block.declvl()
  end

  if (linked(onFinally))
    println('finally:')
    block.inclvl()
    event(onFinaly)
    block.declvl()
  end

  println('')
end