Problem: We have a secret array. You don't know this array and you have to restore it. However, you know some facts about this array:

  * The array consists of n distinct positive (greater than 0) integers. 
  * The array contains two elements x and y (these elements are known for you) such that x < y. 
  * If you sort the array in increasing order (such that a_1 < a_2 < … < a_n), differences between all adjacent (consecutive) elements are equal (i.e. a_2 - a_1 = a_3 - a_2 = … = a_n - a_{n-1}). 



It can be proven that such an array always exists under the constraints given below.

Among all possible arrays that satisfy the given conditions, we ask you to restore one which has the minimum possible maximum element. In other words, you have to minimize max(a_1, a_2, ..., a_n).

You have to answer t independent test cases.

Input

The first line of the input contains one integer t (1 ≤ t ≤ 100) — the number of test cases. Then t test cases follow.

The only line of the test case contains three integers n, x and y (2 ≤ n ≤ 50; 1 ≤ x < y ≤ 50) — the length of the array and two elements that are present in the array, respectively.

Output

For each test case, print the answer: n integers a_1, a_2, ..., a_n (1 ≤ a_i ≤ 10^9), where a_i is the i-th element of the required array. If there are several answers, you can print any (it also means that the order of elements doesn't matter).

It can be proven that such an array always exists under the given constraints.

Example

Input


5
2 1 49
5 20 50
6 20 50
5 3 8
9 13 22


Output


1 49 
20 40 30 50 10
26 32 20 38 44 50 
8 23 18 13 3 
1 10 13 4 19 22 25 16 7 

Solution (in JAVA):

Solution:
import java.io.*;
import java.math.*;
import java.util.*;

public class Codeforce2 {
    public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        InputReader in = new InputReader(inputStream);
        OutputWriter out = new OutputWriter(outputStream);
        Solver solver = new Solver();
        solver.solve(in,out);
        out.close();

    }

    static class Solver{
        boolean[] visited;
        ArrayList<Integer>[] adjList;
        final long MOD = 1000000007;
        int[] order;
        int[] orderFreq;

        public void solve(InputReader in, OutputWriter out){

            int t = in.nextInt();
            for(int i=0;i<t;i++){
                int n = in.nextInt();
                long x = in.nextInt();
                long y = in.nextInt();
                long dif = y-x;
                if(n>dif){
                    long start = (y-n+1<=0)? 1:y-n+1;
                    long end = start+n;
                    for(long j=start;j<end;j++){
                        out.printf("%d ",j);
                    }
                    out.printf("\n");
                }
                else{
                    long inc = n;
                    for(int j=1;j<=dif;j++){
                        if(dif%j==0 && dif/j<n){
                            inc=j;
                            break;
                        }
                    }
                    long range = (n-1)*inc;
                    long start = 0;
                    long end = 0;
                    if(y>range){
                        end = y;
                        start = end-range;
                    }
                    else{
                        start = y%inc;
                        if(start==0) start=+inc;
                        end = start+range;
                    }
                    for(long j=start;j<=end;j+=inc){
                        out.printf("%d ",j);
                    }
                    out.printf("\n");
                }
            }
        }

        public int gcd(int a, int b) {
            if (b==0) return a;
            return gcd(b,a%b);
        }
        public long gcd(long a, long b) {
            if (b==0) return a;
            return gcd(b,a%b);
        }


        private void initAdjList(int n){
            adjList = new ArrayList[n];
            visited = new boolean[n];
            for(int i=0;i<n;i++){
                adjList[i] = new ArrayList<>();
            }
        }

        class Edge{
            int weight;
            int node;
            public  Edge(int node, int weight){
                this.node = node;
                this.weight = weight;
            }
        }

        class Pair{
            String name;
            int score;
            public Pair(String name, int score){
                this.name = name;
                this.score = score;
            }
        }

        private int dfs(int u){
            visited[u] = true;
            if(adjList[u].size()<=1){
                return 0;
            }
            int order = Integer.MAX_VALUE;
            for(int v: adjList[u]){
                if(!visited[v]){
                    order = Math.min(dfs(v)+1,order);
                }
            }
            return order;
        }

//        private void bfs(int s) {
//            Queue<Integer> q = new LinkedList<Integer>();
//            q.add(s);
//            visited[s] = true;
//            while(!q.isEmpty()) {
//                int u = q.remove();
//                for(int v: adjList[u]){
//                    if(!visited[v]) {
//                        visited[v] = true;
//                        q.add(v);
//                    }
//                }
//
//            }
//        }

        private  int[] nextAInt(int n, InputReader in){
            int arr[] = new int[n];
            for(int i=0;i<n;i++){
                arr[i]= in.nextInt();
            }
            return arr;
        }

        private  long[] nextALong(int n, InputReader in){
            long arr[] = new long[n];
            for(int i=0;i<n;i++){
                arr[i]= in.nextInt();
            }
            return arr;
        }

    }


    static class InputReader {
        private InputStream stream;
        private byte[] buf = new byte[1 << 16];
        private int curChar;
        private int numChars;

        public InputReader(InputStream stream) {
            this.stream = stream;
        }

        public int read() {
            if (this.numChars == -1) {
                throw new InputMismatchException();
            } else {
                if (this.curChar >= this.numChars) {
                    this.curChar = 0;

                    try {
                        this.numChars = this.stream.read(this.buf);
                    } catch (IOException var2) {
                        throw new InputMismatchException();
                    }

                    if (this.numChars <= 0) {
                        return -1;
                    }
                }

                return this.buf[this.curChar++];
            }
        }

        public int nextInt() {
            int c;
            for (c = this.read(); isSpaceChar(c); c = this.read()) {
                ;
            }

            byte sgn = 1;
            if (c == 45) {
                sgn = -1;
                c = this.read();
            }

            int res = 0;

            while (c >= 48 && c <= 57) {
                res *= 10;
                res += c - 48;
                c = this.read();
                if (isSpaceChar(c)) {
                    return res * sgn;
                }
            }

            throw new InputMismatchException();
        }

        public String next() {
            int c;
            while (isSpaceChar(c = this.read())) {
                ;
            }

            StringBuilder result = new StringBuilder();
            result.appendCodePoint(c);

            while (!isSpaceChar(c = this.read())) {
                result.appendCodePoint(c);
            }

            return result.toString();
        }

        public static boolean isSpaceChar(int c) {
            return c == 32 || c == 10 || c == 13 || c == 9 || c == -1;
        }

    }

    static class OutputWriter {
        private final PrintWriter writer;

        public OutputWriter(OutputStream outputStream) {
            writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(outputStream)));
        }

        public OutputWriter(Writer writer) {
            this.writer = new PrintWriter(writer);
        }

        public void printf(String format, Object... objects) {
            writer.printf(format, objects);
        }

        public void close() {
            writer.close();
        }

    }


}