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#include <bits/stdc++.h>
using namespace std;
#define REP(i,a,b) for (int i = (a); i <= (b); ++i)
#define REPD(i,a,b) for (int i = (a); i >= (b); --i)
#define FORI(i,n) REP(i,1,n)
#define FOR(i,n) REP(i,0,int(n)-1)
#define mp make_pair
#define pb push_back
#define pii pair<int,int>
#define vi vector<int>
#define ll long long
#define SZ(x) int((x).size())
#define DBG(v) cerr << #v << " = " << (v) << endl;
#define FOREACH(i,t) for (typeof(t.begin()) i=t.begin(); i!=t.end(); i++)
#define fi first
#define se second

const int N = 2020;

int n;
int x[N], y[N], siz[N];
pair<pii, int> t[N];

set<pii> tr;

void tr_add(int lo, int hi) {
	//printf("adding %d %d\n", lo, hi);
	tr.insert(mp(lo, hi));
}

void tr_remove(int lo, int hi) {
	//printf("removing %d %d\n", lo, hi);
	tr.erase(tr.find(mp(lo,hi)));
}

int max_up(int pos) {
	//for (set<pii>::iterator it=tr.begin(); it!=tr.end(); it++) printf("[%d %d] ", it->fi, it->se);printf("\n");
	set<pii> :: iterator it = tr.lower_bound(mp(pos,2e9));
	if (it == tr.end()) return -1;
	int ret = it->fi;
	if (it != tr.begin()) {
		it--;
		if (it->se > pos) return -2;
	}
	return ret;
}

int xmax;
bool solve(int ymax) {
	//printf("solve %d\n", ymax);
	xmax = 0;
	int j=0;
	tr.clear();
	tr_add(ymax, ymax);
	
	priority_queue<pair<int,pii>> rmv;
	FOR(i,n) {
		int cx=t[i].fi.fi, cy=t[i].fi.se, ci = t[i].se;
		if (i>0 && t[i-1].fi.fi != cx) {
			while (!rmv.empty() && -rmv.top().fi <= cx) {
				pii tmp = rmv.top().se;
				rmv.pop();
				tr_remove(tmp.fi, tmp.se);
				j++;
			}
		}
		int up = max_up(cy);
		//printf("%d (%d %d) getting size %d-%d=%d\n", t[i].se, t[i].fi.fi, t[i].fi.se, up, cy, up-cy);
		if (up<0) return false;
		siz[ci] = up-cy;
		xmax = max(xmax, cx+siz[ci]);
		tr_add(cy, up);
		//printf("add to remove %d %d at time %d\n", cy, up, cx+siz[ci]);
		rmv.push(mp(-(cx+siz[ci]), mp(cy, up)));
	}
	ll area = 1LL * xmax * ymax;
	//printf("area=%d*%d=%lld\n", xmax, ymax, area);
	FOR(i,n) area -= 1LL * siz[t[i].se] * siz[t[i].se];
	//printf("area new = %lld\n", area);
	if (area != 0) return false;
	FOR(ii,n) FOR(jj,ii) {
		int i = t[ii].se, j = t[jj].se;
		if ( ((x[i] <= x[j] && x[j] < x[i]+siz[i]) || (x[j] <= x[i] && x[i] < x[j]+siz[j]))
		  && ((y[i] <= y[j] && y[j] < y[i]+siz[i]) || (y[j] <= y[i] && y[i] < y[j]+siz[j])))
			return false;
	}
	return true;
}

bool solve_st(int ymax, int stpt) {
	//printf("solve %d %d\n", ymax, stpt);
	if (stpt==1) {
		t[n] = t[0];
		for (int i=1; i<n; i++) t[i-1] = t[i];
		t[n-1] = t[n];
		n--;
	}
	bool ret = solve(ymax);
	if (stpt==1) {
		n++;
		siz[t[n-1].se] = xmax;
		for (int i=1; i<n; i++) t[i] = t[i-1];
		t[0] = t[n];
	}
	return ret;
}

void test() {
	scanf("%d", &n);
	int minx = 2e9, miny = 2e9;
	FOR(i,n) {
		scanf("%d%d", &x[i], &y[i]);
		minx = min(minx, x[i]);
		miny = min(miny, y[i]);
	}
	bool fnd = false;
	FOR(i,n) {
		x[i] -= minx;
		y[i] -= miny;
		t[i] = mp(mp(x[i], -y[i]), i);
		if (x[i] == 0 && y[i] == 0) fnd = true;
	}
	if (!fnd) {
		printf("NIE\n");
		return;
	}
	sort(t,t+n);
	FOR(i,n) t[i].fi.se *= -1;
	//FOR(i,n) printf("%d %d\n", t[i].fi.fi, t[i].fi.se);
	bool bnd = false;
	for (int i = 1; i < n; i++) {
		if (t[i].fi.fi != t[i-1].fi.fi) {
			if (solve_st(t[0].fi.se+t[i].fi.fi, 0)) {
				printf("TAK");
				FOR(i,n) printf(" %d", siz[i]);
				printf("\n");
				return;
			}
		}
		if (t[i].fi.se >= t[0].fi.se) {
			bnd = true;
			break;
		}
	}
	if (!bnd) {
		if (solve_st(t[0].fi.se, 1)) {
			printf("TAK");
			FOR(i,n) printf(" %d", siz[i]);
			printf("\n");
			return;
		}
	}
	printf("NIE\n");
}

int main() {
	int tt;
	scanf("%d", &tt);
	while (tt--) test();
	return 0;
}