using System;
using System.Text;
using System.Linq;
using System.Collections;
using System.Collections.Generic;
using static System.Convert;
using static System.Console;
using static System.Math;

namespace AtCorder
{
    class Program
    {
        static void Main(string[] args)
        {
            new Program().Solve(new ConsoleInput(Console.In, ' '));
        }


        public void Solve(ConsoleInput cin)
        {
            var N = cin.ReadInt;
            var F = new char[N, 10];
            for(int i = 0; i < N; i++)
            {
                for(int j = 0; j < 10; j++)
                {
                    F[i, j] = ToChar(cin.Read);
                }
            }
            var P = new int[N, 11];
            for(int i = 0; i < N; i++)
            {
                for(int j = 0; j < 11; j++)
                {
                    P[i, j] = cin.ReadInt;
                }
            }
            var ans = long.MinValue;
            for(int i = 1; i <= 1023; i++)
            {
                var _b = Convert.ToString(i, 2).PadLeft(10, '0');
                var b = _b.ToCharArray();
                var tmp = 0L;
                for(int x = 0; x < N; x++)
                {
                    var match = 0;
                    for(int y = 0; y < 10; y++)
                    {
                        if (F[x, y] == '1' && b[y] == '1')
                        {
                            match++;
                        }

                    }
                    tmp += P[x, match];
                }
                if (tmp > ans) ans = tmp;
            }
            WriteLine(ans);
        }


        public class ConsoleInput
        {
            private readonly System.IO.TextReader _stream;
            private char _separator = ' ';
            private Queue<string> inputStream;
            public ConsoleInput(System.IO.TextReader stream, char separator = ' ')
            {
                this._separator = separator;
                this._stream = stream;
                inputStream = new Queue<string>();
            }
            public string Read
            {
                get
                {
                    if (inputStream.Count != 0) return inputStream.Dequeue();
                    string[] tmp = _stream.ReadLine().Split(_separator);
                    for (int i = 0; i < tmp.Length; ++i)
                        inputStream.Enqueue(tmp[i]);
                    return inputStream.Dequeue();
                }
            }
            public string ReadLine { get { return _stream.ReadLine(); } }
            public int ReadInt { get { return int.Parse(Read); } }
            public long ReadLong { get { return long.Parse(Read); } }
            public double ReadDouble { get { return double.Parse(Read); } }
            public string[] ReadStrArray(long N) { var ret = new string[N]; for (long i = 0; i < N; ++i) ret[i] = Read; return ret; }
            public int[] ReadIntArray(long N) { var ret = new int[N]; for (long i = 0; i < N; ++i) ret[i] = ReadInt; return ret; }
            public long[] ReadLongArray(long N) { var ret = new long[N]; for (long i = 0; i < N; ++i) ret[i] = ReadLong; return ret; }
        }
    }
}

Measured memory_bytes: 13396