// bank.cpp : This file contains the 'main' function. Program execution begins and ends there.
//
#include <iostream>
#include <vector>
using namespace std;
int main()
{
int n, m;
cin >> n >> m;
vector<int> people(n), notes(m);
for (int i = 0; i < n; i++) {
cin >> people[i];
}
for (int i = 0; i < m; i++) {
cin >> notes[i];
}
vector<int> leftover(1 << m, -1);
vector<int> emplcovered(1 << m, -1);
leftover[0] = 0;
emplcovered[0] = 0;
for (int s = 0; s < (1 << m); s++) {
for (int last = 0; last < m; last++) {
if ((s & (1 << last)) == 0)continue;
int p = s - (1 << last);
if (emplcovered[p] == -1)continue;
int newamount = leftover[p] + notes[last];
int target = people[emplcovered[p]];
if (newamount < target) {
emplcovered[s] = emplcovered[p];
leftover[s] = newamount;
}
else if (newamount == target) {
emplcovered[s] = emplcovered[p] + 1;
leftover[s] = 0;
}
}
if (emplcovered[s] == n)cout << "YES\n";
else cout << "NO\n";
}
}
// Run program: Ctrl + F5 or Debug > Start Without Debugging menu
// Debug program: F5 or Debug > Start Debugging menu
// Tips for Getting Started:
// 1. Use the Solution Explorer window to add/manage files
// 2. Use the Team Explorer window to connect to source control
// 3. Use the Output window to see build output and other messages
// 4. Use the Error List window to view errors
// 5. Go to Project > Add New Item to create new code files, or Project > Add Existing Item to add existing code files to the project
// 6. In the future, to open this project again, go to File > Open > Project and select the .sln file
