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public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        StreamTokenizer in = new StreamTokenizer(br);

        PrintWriter out = new PrintWriter(new OutputStreamWriter(System.out));

        in.nextToken();
        int n = (int) in.nval;
        in.nextToken();
        int m = (int) in.nval;

        List<int[]> a = new ArrayList<int[]>();
        for (int i = 0; i < n; i++) {
            in.nextToken();
            int x = (int) in.nval;
            in.nextToken();
            int y = (int) in.nval;

            a.add(new int[] { x, y });
        }

        int t = (int) (1.5 * m);

        a.sort((o1, o2) -> {
            if (o1[1] != o2[1]) {
                return o2[1] - o1[1];//降序
            } else {
                return o1[0] - o2[0];//升序
            }
        });

        List<int[]> b = new ArrayList<int[]>(); // 存储符合条件的元素
        int line = a.get(t - 1)[1]; // 取排序后第t个元素的y值（索引t-1，因为数组从0开始）
        for(int i=0;i<a.size();i++){
            if(a.get(i)[1]<line){ // 数组已降序，遇到y<line直接终止遍历
                break;
            }
            b.add(a.get(i)); // y≥line，加入结果集
        }
        out.println(line+" "+b.size());

        for(int i=0;i<b.size();i++){
            out.println(b.get(i)[0]+" "+b.get(i)[1]);
        }

        out.flush();
        out.close();
        br.close();

    }