#include <iostream>
#include <bits/stdc++.h>

using namespace std;

long long _num[1000001] = {0};
long long _ans[1000001] = {0};
long long _res = 0;
long long giao = 0;
long long ans = 0;

void ParseIn () {

	cin >> _res;
	cin >> giao;

	for (int i = 1; i <= _res; i++) {
		cin >> _num[i];
	}

	sort (_num , _num + _res + 1);

//	for (int i = 1; i <= _res; i++) {
//		cout << _num[i] << " ";
//	}

	for (int i = 1; i <= giao; i++) {
		cin >> _ans[i];
	}
}

int find (long long n, long long s[] , long long x) {

	long long low = 0;
	long long hight = _res;
	long long middle;

	while (low <= hight) {
		
		middle = (low + hight) / 2;
		if (x == s[middle]) {
			return middle;
			
		} else if (x < s[middle]) {
			hight = middle - 1;
			
		} else {
			low = middle + 1;
		}
		
	}
	return -1;


}

void Core () {
	long long curInt = 1;
	long long curInt2 = 0;
	
	

	for (int i = 1; i <= giao; i++) {
		ans  = 0;
		
		curInt2 = _ans[curInt];
		
		ans = find(_res,_num,curInt2);
		

		if (ans > -1) {
			cout << ans << " ";
			
		}
		 
		else {
			cout << "-1";
		}
		
		curInt++;
	}




}

void CWriteOut () {




}

int main () {

	ParseIn();	
	Core();
	CWriteOut();


	return 0;
}