lib C
  fun strtoll(s : UInt8*, p : UInt8**, b : Int32) : Int64
end

class String
  def to_i64
    C.strtoll(self, nil, 10)
  end
end

n = read_line.to_i
a = read_line.split.map(&.to_i.pred)
b = read_line.split.map(&.to_i.pred)
bi = [-1] * n
b.each_with_index { |val, ind| bi[val] = ind }
c = a.map { |i| bi[i] }
min = n
puts a.map { |i| bi[i] }.reverse.select { |i|
  res = min > i
  min = {min, i}.min
  res
}.map { |i| b[i] + 1 }.sort.join('\n')