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#include <bits/stdc++.h>
#include <unordered_map>
#include<ext/pb_ds/assoc_container.hpp>
#include<ext/pb_ds/tree_policy.hpp>

using namespace __gnu_pbds;
using namespace std;

template <typename T>
using ordered_set =
    tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;

	
using namespace std;
#define PB push_back
#define MP make_pair
#define LL long long
#define int LL
#define FOR(i,a,b) for(int i = (a); i <= (b); i++)
#define FORD(i,a,b) for(int i = (a); i >= (b); i--)
#define RE(i,n) FOR(i,1,n)
#define REP(i,n) FOR(i,0,(int)(n)-1)
#define R(i,n) REP(i,n)
#define VI vector<int>
#define PII pair<int,int>
#define LD long double
#define FI first
#define SE second
#define st FI
#define nd SE
#define ALL(x) (x).begin(), (x).end()
#define SZ(x) ((int)(x).size())
#define M_PI 3.14159265358979323846
template<class C> void mini(C& _a4, C _b4) { _a4 = min(_a4, _b4); }
template<class C> void maxi(C& _a4, C _b4) { _a4 = max(_a4, _b4); }

template<class TH> void _dbg(const char *sdbg, TH h) { cerr << sdbg << '=' << h << endl; }
template<class TH, class... TA> void _dbg(const char *sdbg, TH h, TA... a) {
	while (*sdbg != ',')cerr << *sdbg++; cerr << '=' << h << ','; _dbg(sdbg + 1, a...);
}

template<class T> ostream& operator<<(ostream& os, vector<T> V) {
	os << "["; for (auto& vv : V) os << vv << ","; os << "]";
	return os;
}

template<class T> ostream& operator<<(ostream& os, set<T> V) {
	os << "["; for (auto& vv : V) os << vv << ","; os << "]";
	return os;
}

template<class L, class R> ostream &operator<<(ostream &os, pair<L, R> P) {
	return os << "(" << P.st << "," << P.nd << ")";
}


#ifdef LOCAL
#define debug(...) _dbg(#__VA_ARGS__, __VA_ARGS__)
#else
#define debug(...) (__VA_ARGS__)
#endif

const int maxn = 2.5e5;
const int maxk = 1e18;
const int mx = LLONG_MAX / 2;
vector<VI> inv(maxn + 1);

int getInvCount(int n, int k) {
	if (k > n * (n - 1) / 2) {
		return 0;
	}
	mini(k, (n * (n - 1) / 2 - k));
	if (SZ(inv[n]) <= k) {
		return mx + 1;
	}
	else {
		return inv[n][k];
	}
}

int getInvBrut(int n, int k) {
	VI dupa(n);
	REP(i, n) {
		dupa[i] = i;
	}
	int res = 0;
	do {
		int acc = 0;
		REP(i, n) {
			FOR(j, i + 1, n - 1) {
				if (dupa[i] > dupa[j]) {
					acc++;
				}
			}
		}
		res += acc == k;
	} while (next_permutation(ALL(dupa)));
	return res;
}

int32_t main(int32_t argc, char ** argv) {
	ios_base::sync_with_stdio(0);
	
	inv[1].push_back(1);
	int total = 0;
	FOR(i, 2, maxn) {
		int acc = 1;
		inv[i].push_back(acc);
		int mid = i * (i - 1) / 4;
		FOR(j, 1, mid) {
			if (j - i >= 0) {
				acc -= getInvCount(i - 1, j - i);
			}
			acc += getInvCount(i - 1, j);
			if (acc > maxk) {
				break;
			}
			inv[i].push_back(acc);
			total++;
		}
	}
	int n, k;
	cin >> n >> k;
	int inwersje = n * (n - 1) / 4;
	if(n * (n - 1) % 4 != 0){
		cout<<"NIE\n";
		return 0;
	}
	ordered_set<int> secik;
	REP(i, n){
		secik.insert(i + 1);
	}
	VI res;
	REP(i, n) {
		int elementy = SZ(secik);
		int mInwersje = (elementy - 1) * (elementy - 2) / 2;
		int diff = max(0LL, inwersje - mInwersje);
		FOR(j, diff, elementy - 1){
			int dupsko = getInvCount(elementy - 1, inwersje - j);
			if(dupsko >= k){
				auto it = secik.find_by_order(j);
				res.PB(*it);
				secik.erase(it);
				inwersje -= j;
				goto nxt;
			} else{
				k -= dupsko;
			}
		}
		break;
		nxt:;
	}
	//cerr<<res<<"\n";
	if(SZ(res) != n || k != 1 || inwersje != 0){
		cout<<"NIE\n";
	} else{
		cout<<"TAK\n";
		for(int a: res){
			cout<<a<<" ";
		}
		cout<<"\n";
	}
}