#include<iostream>
#include<cstring>
#include<cstdio>
using namespace std;
int num[1000010] = {};
    int check[1000010] = {};
    int m, n;
	int out[1000010] = {};
int read() {
	int x = 0, f = 1;
	char c = getchar();
	while (c < '0' || c>'9') {
		if (c == '-') f = -1;
		c = getchar();
	}
	while (c >= '0' && c <= '9') {
		x = x * 10 + c - '0';
		c = getchar();
	}
	return x * f;
}
int main() {
	
	memset(out, -1, sizeof(out));
	n = read(), m = read();
	for (int i = 1; i <= n; i++) {
		num[i] = read();
	}
	for (int i = 1; i <= m; i++) {
		check[i] = read();
	}
	int temp = m;
	while (m--) {
		int low = 1;
		int high = n;
		while (low-high <0) {
			int mid = (high - low) / 2 + low;
			if (num[mid] > check[m]) {
				high = mid-1;
			}
			if (num[mid] < check[m]) {
				low = mid+1;
			}
			if (num[mid] == check[m]) {
				out[m] = mid;
				high = mid;
			}
		}
	}
	for (int i = 1; i <= temp; i++) { cout << out[i] << ' '; }
	cout << endl;
	system("pause");
	return 0;
}