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
37
38
39
40
41
42
43
44
45
46
47
#include <bits/stdc++.h>
using namespace std;
#define FOR(i,a,b) for(int i=(a); i<(b); ++i)
typedef vector<int> vi;
#define pb push_back
#define sz size()
typedef pair<int,int> pii;
#define mp make_pair
#define st first
#define nd second
typedef long long ll;
#define INF 1000000001
#define ALL(t) t.begin(),t.end()
#define SC(a) scanf("%d\n", &a)
#define GET(a) int a; SC(a)

#define ISDEBUG 1
#define dprintf(...) if(ISDEBUG) \
{printf("\033[31m"); printf(__VA_ARGS__); printf("\033[0m");}
template <class It> void dptab(It b, It e, const char* f="%d ") {
	if(ISDEBUG) {
		for(It it=b; it!=e; ++it) dprintf(f, *it); dprintf("\n");
}}

int main() {
	int counter[5][3] = {
			{1, 1, 1},
			{1, 1, 1},
			{1, 1, 1},
			{1, 1, 1},
			{2, 2, 2},
		};
	GET(n);
	char round, div;
	FOR(i,0,n) {
		scanf("%c%c ", &round, &div);
		round -= '1';
		div -= 'A';
		--counter[round][div];
	}
	bool ok = true;
	FOR(i,0,5)
		FOR(j,0,3)
			 ok &= (counter[i][j] <= 0);
	printf("%s\n", ok ? "TAK" : "NIE");
	return 0;
}