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import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.util.Collections;
import java.util.LinkedList;
import java.util.List;
import java.util.StringTokenizer;

/**
 * @author Kuba Straszewski
 * 
 */
public class boh {

    private static class Potwor implements Comparable<Potwor> {
        int sila;
        int zysk;
        int zycie;
        int id;

        public Potwor(int id) {
            sila = Reader.nextInt();
            zycie = Reader.nextInt();
            zysk = zycie - sila;
            this.id = id;
        }

        @Override
        public String toString() {
            return "(" + sila + ", " + zysk + ")";
        }

        @Override
        public int compareTo(Potwor o) {
            if (zysk >= 0 && o.zysk >= 0) {
                return Integer.compare(sila, o.sila);
            }
            if (zysk <= 0 && o.zysk <= 0) {
                return -Integer.compare(zycie, o.zycie);
            }
            return -Integer.compare(zysk, o.zysk);
        }
    }

    public static void main(String[] args) {
        Reader.init(System.in);

        List<Potwor> solution = solve();

        if (solution == null) {
            Writer.println("NIE");
        } else {
            Writer.println("TAK");
            boolean first = true;
            StringBuffer sb = new StringBuffer();
            for (Potwor potwor : solution) {
                if (!first)
                    sb.append(" ");
                sb.append(potwor.id);
                first = false;
            }
            Writer.println(sb.toString());
        }
        Writer.flush();
    }

    private static List<Potwor> solve() {

        int n = Reader.nextInt();
        long z = Reader.nextInt();

        List<Potwor> potwory = new LinkedList<Potwor>();
        for (int i = 0; i < n; i++) {
            potwory.add(new Potwor(i + 1));
        }
        Collections.sort(potwory);

        for (Potwor potwor : potwory) {
            if (z <= potwor.sila) {
                return null;
            }
            z += potwor.zysk;
        }
        return z > 0 ? potwory : null;
    }

    static class Writer {
        private static BufferedWriter out = new BufferedWriter(new OutputStreamWriter(System.out));

        static void print(String str) {
            try {
                out.write(str);
            } catch (IOException e) {
                e.printStackTrace();
            }
        }

        static void println(String str) {
            try {
                out.write(str);
                out.write("\n");
            } catch (IOException e) {
                e.printStackTrace();
            }
        }

        static void flush() {
            try {
                out.flush();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

    static class Reader {
        static BufferedReader reader;
        static StringTokenizer tokenizer;

        static void init(InputStream input) {
            reader = new BufferedReader(new InputStreamReader(input));
            tokenizer = new StringTokenizer("");
        }

        static String next() {
            if (tokenizer.hasMoreTokens()) {
                return tokenizer.nextToken();
            }
            String str;
            try {
                str = reader.readLine();
                if (str == null)
                    return null;
                tokenizer = new StringTokenizer(str);
                return next();
            } catch (IOException ioe) {
                throw new RuntimeException(ioe);
            }
        }

        static int nextInt() {
            return Integer.parseInt(next());
        }

        static long nextLong() {
            return Long.parseLong(next());
        }

        static double nextDouble() {
            return Double.parseDouble(next());
        }
    }

}