1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
#include <iostream>
#include <string>

using namespace std;

int get_index(std::string s)
{
    int a = s[0] - 49;
    int b = s[1] - 65;
    return a * 3 + b;
}

std::string check(int res[])
{
    for(int i = 0;i < 12;++i)
        if(res[i] < 1)
            return "NIE";
    for(int i = 12;i < 15;++i)
        if(res[i] < 2)
            return "NIE";
    return "TAK";
}

int main()
{
    int res[15] = {};
    int n;
    std::string s;
    std::cin >> n;
    for(int i = 0;i < n;++i)
    {
        std::cin >> s;
        ++res[get_index(s)];
    }
    std::cout << check(res);
}