#include <iostream>
using namespace std;
int main() {
int n, m;
int a[100], b[100];
cin >> n;
for (int i = 0; i < n; i++) {
cin >> a[i];
}
cin >> m;
for (int i = 0; i < m; i++) {
cin >> b[i];
}
for (int i = 0; i < n; i++) {
int f = 0;
for (int j = 0; j < m; j++) {
if (a[i] == b[j]) {
f = 1;
break;
}
}
if (f == 0) {
cout << a[i] << " ";
}
}
return 0;
}