// PATn.cpp : 定义控制台应用程序的入口点。
//

#include "stdafx.h"
#include<iostream>
#include<map>
#include<vector>

using namespace std;


int main()
{
    int n, m;
    cin >> n >> m;

    map<int, vector<int>> data;

    for (int j = 0; j < 2; ++j)
    {
        for (int i = 0; i < m; ++i)
        {
            int tmp;
            cin >> tmp;
            data[i].push_back(tmp);
        }
    }
    
    for (int i = 0; i < n; ++i)
    {
        int total = 0;
        for (int j = 0; j < m; ++j)
        {
            int tmp;
            cin >> tmp;
            if (data[j][1] == tmp)
                total = total + data[j][0];
        }
        cout << total;
        if (i != (n - 1))
            cout << endl;
    }

    system("pause");
    return 0;
}