import java.util.*;

public class Main {
    static ArrayList<Point> list = new ArrayList<>();
    
    public static void main(String[] args) throws Exception {
        Scanner scan = new Scanner(System.in);
        System.out.println(0 + " " + 0);
        long d1 = scan.nextInt();
        possiblePoints(d1);
        System.out.println(d1 + " " + 0);
        long d2 = scan.nextInt();
        serchPoint(d1, d2);
    }
    
    static void possiblePoints(long d) {
        for(long x=0; x<=d; x++) {
            long y = d-x;
            list.add(new Point(x,y));
        }
    }
    
    static void serchPoint(long d1, long d2) {
        Point p1 = new Point(d1, 0);
        for(Point p2: list) {
            long d = Math.abs(p1.x - p2.x) + Math.abs(p1.y - p2.y);
            if(d == d2) {
                System.out.println(p2.x + " " + p2.y);
                return;
            }
        }
    }
}

class Point {
    long x,y;
    Point(long x, long y) {
        this.x = x;
        this.y = y;
    }
}