class Start
  def main
    a = input.split.map { |s| s.to_i + 100 }
    echo func(a) ? "Yes" : "No"
    return nil
  end

  private

  def func(a)
    result = false
    #return result if a.sum % 3 != 0

    #echo "j, target, x ,a"
    for i in 0...4
      k = [0, a.min - 3].max
      a = a.map { |x| x - k }
      a = sub(a, i % 3)
    end
    result = true if a.sum % 9 == 0
    result
  end

  def sub(a, i)
    target = a.sum / 3
    j = 1 + i
    x = [a[j % 3] - target, 0].max / j * j
    a[i] += x
    a[j % 3] -= x
    #echo [j, target, x, a]
    return a
  end

  def echo(*x)
    print(*x)
    puts
  end

  def input = $gets.pop.chomp
end

Start.new.main