Problem: You are given a permutation of length n. Recall that the permutation is an array consisting of n distinct integers from 1 to n in arbitrary order. For example, [2, 3, 1, 5, 4] is a permutation, but [1, 2, 2] is not a permutation (2 appears twice in the array) and [1, 3, 4] is also not a permutation (n=3 but there is 4 in the array).

You can perform at most n-1 operations with the given permutation (it is possible that you don't perform any operations at all). The i-th operation allows you to swap elements of the given permutation on positions i and i+1. Each operation can be performed at most once. The operations can be performed in arbitrary order.

Your task is to find the lexicographically minimum possible permutation obtained by performing some of the given operations in some order.

You can see the definition of the lexicographical order in the notes section.

You have to answer q independent test cases.

For example, let's consider the permutation [5, 4, 1, 3, 2]. The minimum possible permutation we can obtain is [1, 5, 2, 4, 3] and we can do it in the following way:

  1. perform the second operation (swap the second and the third elements) and obtain the permutation [5, 1, 4, 3, 2]; 
  2. perform the fourth operation (swap the fourth and the fifth elements) and obtain the permutation [5, 1, 4, 2, 3]; 
  3. perform the third operation (swap the third and the fourth elements) and obtain the permutation [5, 1, 2, 4, 3]. 
  4. perform the first operation (swap the first and the second elements) and obtain the permutation [1, 5, 2, 4, 3]; 



Another example is [1, 2, 4, 3]. The minimum possible permutation we can obtain is [1, 2, 3, 4] by performing the third operation (swap the third and the fourth elements).

Input

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

The first line of the test case contains one integer n (1 ≤ n ≤ 100) — the number of elements in the permutation.

The second line of the test case contains n distinct integers from 1 to n — the given permutation.

Output

For each test case, print the answer on it — the lexicograhically minimum possible permutation obtained by performing some of the given operations in some order.

Example

Input


4
5
5 4 1 3 2
4
1 2 4 3
1
1
4
4 3 2 1


Output


1 5 2 4 3 
1 2 3 4 
1 
1 4 3 2 

Note

Recall that the permutation p of length n is lexicographically less than the permutation q of length n if there is such index i ≤ n that for all j from 1 to i - 1 the condition p_j = q_j is satisfied, and p_i < q_i. For example:

  * p = [1, 3, 5, 2, 4] is less than q = [1, 3, 5, 4, 2] (such i=4 exists, that p_i < q_i and for each j < i holds p_j = q_j), 
  * p = [1, 2] is less than q = [2, 1] (such i=1 exists, that p_i < q_i and for each j < i holds p_j = q_j). 

Solution (in JAVA):

Solution:
/*
    Author: Anthony Ngene
    Created: 11/09/2020 - 06:03
*/

import java.io.*;
import java.util.*;

public class B {
// Your worth consists in what you are and not in what you have. - Thomas Edison
    void solver() throws IOException {
        int cases = in.intNext();
        for (int t = 1; t <= cases; t++) {
            int n = in.intNext();
            int[] idxs = new int[n + 1];
            int[] arr = new int[n];
            for (int i = 0; i < n; i++) {
                arr[i] = in.intNext();
                idxs[arr[i]] = i;
            }
            HashSet<Integer> used = new HashSet<>();
//            out.println(idxs);
            for (int i = 1; i < n; i++) {
                while (idxs[i] >= i && !used.contains(idxs[i] - 1) && arr[idxs[i] - 1] > i) {
                    int prev = idxs[i] - 1;
                    used.add(prev);
                    idxs[i] = prev;
                    idxs[arr[prev]] = prev + 1;
                    u.swap(arr, prev, prev + 1);
                }
            }
            out.println(arr);
        }
    }


// Generated Code Below:
// checks: 1. edge cases   2. overflow   3. possible errors (e.g 1/0, arr[out])   4. time/space complexity
private static final FastWriter out = new FastWriter();
private static FastScanner in;
static ArrayList<Integer>[] adj;
private static long e97 = (long)1e9 + 7;
public static void main(String[] args) throws IOException {
    in = new FastScanner();
    new B().solver();
    out.close();
}

static class FastWriter {
    private static final int IO_BUFFERS = 128 * 1024;
    private final StringBuilder out;
    public FastWriter() { out = new StringBuilder(IO_BUFFERS); }
    public FastWriter p(Object object) { out.append(object); return this; }
    public FastWriter p(String format, Object... args) { out.append(String.format(format, args)); return this; }
    public FastWriter pp(Object... args) { for (Object ob : args) { out.append(ob).append(" ");  } out.append("\n"); return this; }
    public FastWriter pp(int[] args) { for (int ob : args) { out.append(ob).append(" ");  } out.append("\n"); return this; }
    public FastWriter pp(long[] args) { for (long ob : args) { out.append(ob).append(" ");  } out.append("\n"); return this; }
    public FastWriter pp(char[] args) { for (char ob : args) { out.append(ob).append(" ");  } out.append("\n"); return this; }
    public void println(long[] arr) { for(long e: arr) out.append(e).append(" "); out.append("\n"); }
    public void println(int[] arr) { for(int e: arr) out.append(e).append(" "); out.append("\n"); }
    public void println(char[] arr) { for(char e: arr) out.append(e).append(" "); out.append("\n"); }
    public void println(double[] arr) { for(double e: arr) out.append(e).append(" "); out.append("\n"); }
    public void println(boolean[] arr) { for(boolean e: arr) out.append(e).append(" "); out.append("\n"); }
    public <T>void println(T[] arr) { for(T e: arr) out.append(e).append(" "); out.append("\n"); }
    public void println(long[][] arr) {  for (long[] row: arr) out.append(Arrays.toString(row)).append("\n"); }
    public void println(int[][] arr) {  for (int[] row: arr) out.append(Arrays.toString(row)).append("\n"); }
    public void println(char[][] arr) {  for (char[] row: arr) out.append(Arrays.toString(row)).append("\n"); }
    public void println(double[][] arr) {  for (double[] row: arr) out.append(Arrays.toString(row)).append("\n"); }
    public <T>void println(T[][] arr) {  for (T[] row: arr) out.append(Arrays.toString(row)).append("\n"); }
    public FastWriter println(Object object) { out.append(object).append("\n"); return this; }
    public void toFile(String fileName) throws IOException {
        BufferedWriter writer = new BufferedWriter(new FileWriter(fileName));
        writer.write(out.toString());
        writer.close();
    }
    public void close() throws IOException { System.out.print(out); }
}
static class FastScanner {
    private InputStream sin = System.in;
    private final byte[] buffer = new byte[1024];
    private int ptr = 0;
    private int buflen = 0;
    public FastScanner(){}
    public FastScanner(String filename) throws FileNotFoundException {
        File file = new File(filename);
        sin = new FileInputStream(file);
    }
    private boolean hasNextByte() {
        if (ptr < buflen) {
            return true;
        }else{
            ptr = 0;
            try {
                buflen = sin.read(buffer);
            } catch (IOException e) {
                e.printStackTrace();
            }
            if (buflen <= 0) {
                return false;
            }
        }
        return true;
    }
    private int readByte() { if (hasNextByte()) return buffer[ptr++]; else return -1;}
    private static boolean isPrintableChar(int c) { return 33 <= c && c <= 126;}
    public boolean hasNext() { while(hasNextByte() && !isPrintableChar(buffer[ptr])) ptr++; return hasNextByte();}
    public String next() {
        if (!hasNext()) throw new NoSuchElementException();
        StringBuilder sb = new StringBuilder();
        int b = readByte();
        while(isPrintableChar(b)) {
            sb.appendCodePoint(b);
            b = readByte();
        }
        return sb.toString();
    }
    public long longNext() {
        if (!hasNext()) throw new NoSuchElementException();
        long n = 0;
        boolean minus = false;
        int b = readByte();
        if (b == '-') {
            minus = true;
            b = readByte();
        }
        if (b < '0' || '9' < b) {
            throw new NumberFormatException();
        }
        while(true){
            if ('0' <= b && b <= '9') {
                n *= 10;
                n += b - '0';
            }else if(b == -1 || !isPrintableChar(b) || b == ':'){
                return minus ? -n : n;
            }else{
                throw new NumberFormatException();
            }
            b = readByte();
        }
    }
    public int intNext() {
        long nl = longNext();
        if (nl < Integer.MIN_VALUE || nl > Integer.MAX_VALUE) throw new NumberFormatException();
        return (int) nl;
    }
    public double doubleNext() { return Double.parseDouble(next());}
    public long[] nextLongArray(final int n){
        final long[] a = new long[n];
        for (int i = 0; i < n; i++)
            a[i] = longNext();
        return a;
    }
    public int[] nextIntArray(final int n){
        final int[] a = new int[n];
        for (int i = 0; i < n; i++)
            a[i] = intNext();
        return a;
    }
    public double[] nextDoubleArray(final int n){
        final double[] a = new double[n];
        for (int i = 0; i < n; i++)
            a[i] = doubleNext();
        return a;
    }
    public ArrayList<Integer>[] getAdj(int n) {
        ArrayList<Integer>[] adj = new ArrayList[n + 1];
        for (int i = 1; i <= n; i++) adj[i] = new ArrayList<>();
        return adj;
    }
    public ArrayList<Integer>[] adjacencyList(int nodes, int edges) throws IOException {
        return adjacencyList(nodes, edges, false);
    }
    public ArrayList<Integer>[] adjacencyList(int nodes, int edges, boolean isDirected) throws IOException {
        adj = getAdj(nodes);
        for (int i = 0; i < edges; i++) {
            int a = intNext(), b = intNext();
            adj[a].add(b);
            if (!isDirected) adj[b].add(a);
        }
        return adj;
    }
}
static class u {
    public static int upperBound(long[] array, long obj) {
        int l = 0, r = array.length - 1;
        while (r - l >= 0) {
            int c = (l + r) / 2;
            if (obj < array[c]) {
                r = c - 1;
            } else {
                l = c + 1;
            }
        }
        return l;
    }
    public static int upperBound(ArrayList<Long> array, long obj) {
        int l = 0, r = array.size() - 1;
        while (r - l >= 0) {
            int c = (l + r) / 2;
            if (obj < array.get(c)) {
                r = c - 1;
            } else {
                l = c + 1;
            }
        }
        return l;
    }
    public static int lowerBound(long[] array, long obj) {
        int l = 0, r = array.length - 1;
        while (r - l >= 0) {
            int c = (l + r) / 2;
            if (obj <= array[c]) {
                r = c - 1;
            } else {
                l = c + 1;
            }
        }
        return l;
    }
    public static int lowerBound(ArrayList<Long> array, long obj) {
        int l = 0, r = array.size() - 1;
        while (r - l >= 0) {
            int c = (l + r) / 2;
            if (obj <= array.get(c)) {
                r = c - 1;
            } else {
                l = c + 1;
            }
        }
        return l;
    }
    static <T> T[][] deepCopy(T[][] matrix) { return Arrays.stream(matrix).map(el -> el.clone()).toArray($ -> matrix.clone()); }
    static int[][] deepCopy(int[][] matrix) { return Arrays.stream(matrix).map(int[]::clone).toArray($ -> matrix.clone()); }
    static long[][] deepCopy(long[][] matrix) { return Arrays.stream(matrix).map(long[]::clone).toArray($ -> matrix.clone()); }
    private static void sort(int[][] arr){ Arrays.sort(arr, Comparator.comparingDouble(o -> o[0])); }
    private static void sort(long[][] arr){ Arrays.sort(arr, Comparator.comparingDouble(o -> o[0])); }
    private static <T>void rSort(T[] arr) { Arrays.sort(arr, Collections.reverseOrder()); }
    private static void customSort(int[][] arr) {
        Arrays.sort(arr, new Comparator<int[]>() {
            public int compare(int[] a, int[] b) {
                if (a[0] == b[0]) return Integer.compare(a[1], b[1]);
                return Integer.compare(a[0], b[0]);
            }
        });
    }
    public static int[] swap(int[] arr, int left, int right) {
        int temp = arr[left];
        arr[left] = arr[right];
        arr[right] = temp;
        return arr;
    }
    public static int[] reverse(int[] arr, int left, int right) {
        while (left < right) {
            int temp = arr[left];
            arr[left++] = arr[right];
            arr[right--] = temp;
        }
        return arr;
    }
    public static boolean findNextPermutation(int[] data) {
        if (data.length <= 1) return false;
        int last = data.length - 2;
        while (last >= 0) {
            if (data[last] < data[last + 1]) break;
            last--;
        }
        if (last < 0) return false;
        int nextGreater = data.length - 1;
        for (int i = data.length - 1; i > last; i--) {
            if (data[i] > data[last]) {
                nextGreater = i;
                break;
            }
        }
        data = swap(data, nextGreater, last);
        data = reverse(data, last + 1, data.length - 1);
        return true;
    }
    public static int biSearch(int[] dt, int target){
        int left=0, right=dt.length-1;
        int mid=-1;
        while(left<=right){
            mid = (right+left)/2;
            if(dt[mid] == target) return mid;
            if(dt[mid] < target) left=mid+1;
            else right=mid-1;
        }
        return -1;
    }
    public static int biSearchMax(long[] dt, long target){
        int left=-1, right=dt.length;
        int mid=-1;

        while((right-left)>1){
            mid = left + (right-left)/2;
            if(dt[mid] <= target) left=mid;
            else right=mid;
        }
        return left;
    }
    public static int biSearchMaxAL(ArrayList<Integer> dt, long target){
        int left=-1, right=dt.size();
        int mid=-1;

        while((right-left)>1){
            mid = left + (right-left)/2;
            if(dt.get(mid) <= target) left=mid;
            else right=mid;
        }
        return left;
    }
    private static <T>void fill(T[][] ob, T res){for(int i=0;i<ob.length; i++){ for(int j=0; j<ob[0].length; j++){  ob[i][j] = res; }}}
    private static void fill(boolean[][] ob,boolean res){for(int i=0;i<ob.length; i++){ for(int j=0; j<ob[0].length; j++){  ob[i][j] = res; }}}
    private static void fill(int[][] ob, int res){      for(int i=0; i<ob.length; i++){ for(int j=0; j<ob[0].length; j++){  ob[i][j] = res; }}}
    private static void fill(long[][] ob, long res){    for(int i=0; i<ob.length; i++){ for(int j=0; j<ob[0].length; j++){  ob[i][j] = res; }}}
    private static void fill(char[][] ob, char res){    for(int i=0; i<ob.length; i++){ for(int j=0; j<ob[0].length; j++){  ob[i][j] = res; }}}
    private static void fill(double[][] ob, double res){for(int i=0; i<ob.length; i++){ for(int j=0; j<ob[0].length; j++){  ob[i][j] = res; }}}
    private static void fill(int[][][] ob,int res){for(int i=0;i<ob.length;i++){for(int j=0;j<ob[0].length;j++){for(int k=0;k<ob[0][0].length;k++){ob[i][j][k]=res;}}}}
    private static void fill(long[][][] ob,long res){for(int i=0;i<ob.length;i++){for(int j=0;j<ob[0].length;j++){for(int k=0;k<ob[0][0].length;k++){ob[i][j][k]=res;}}}}
    private static <T>void fill(T[][][] ob,T res){for(int i=0;i<ob.length;i++){for(int j=0;j<ob[0].length;j++){for(int k=0;k<ob[0][0].length;k++){ob[i][j][k]=res;}}}}
    private static void fill_parent(int[] ob){ for(int i=0; i<ob.length; i++) ob[i]=i; }
    private static boolean same3(long a, long b, long c){
        if(a!=b) return false;
        if(b!=c) return false;
        if(c!=a) return false;
        return true;
    }
    private static boolean dif3(long a, long b, long c){
        if(a==b) return false;
        if(b==c) return false;
        if(c==a) return false;
        return true;
    }
    private static double hypotenuse(double a, double b){
        return Math.sqrt(a*a+b*b);
    }
    private static long factorial(int n) {
        long ans=1;
        for(long i=n; i>0; i--){ ans*=i; }
        return ans;
    }
    private static long facMod(int n, long mod) {
        long ans=1;
        for(long i=n; i>0; i--) ans = (ans * i) % mod;
        return ans;
    }
    private static long lcm(long m, long n){
        long ans = m/gcd(m,n);
        ans *= n;
        return ans;
    }
    private static long gcd(long m, long n) {
        if(m < n) return gcd(n, m);
        if(n == 0) return m;
        return gcd(n, m % n);
    }
    private static boolean isPrime(long a){
        if(a==1) return false;
        for(int i=2; i<=Math.sqrt(a); i++){  if(a%i == 0) return false;  }
        return true;
    }
    static long modInverse(long a, long mod) {
    /* Fermat's little theorem: a^(MOD-1) => 1
    Therefore (divide both sides by a): a^(MOD-2) => a^(-1) */
        return binpowMod(a, mod - 2, mod);
    }
    static long binpowMod(long a, long b, long mod) {
        long res = 1;
        while (b > 0) {
            if (b % 2 == 1) res = (res * a) % mod;
            a = (a * a) % mod;
            b /= 2;
        }
        return res;
    }
    private static int getDigit2(long num){
        long cf = 1;    int d=0;
        while(num >= cf){   d++;    cf = 1<<d;  }
        return d;
    }
    private static int getDigit10(long num){
        long cf = 1;    int d=0;
        while(num >= cf){   d++;    cf*=10;     }
        return d;
    }
    private static boolean isInArea(int y, int x, int h, int w){
        if(y<0) return false;
        if(x<0) return false;
        if(y>=h) return false;
        if(x>=w) return false;
        return true;
    }
    private static ArrayList<Integer> generatePrimes(int n) {
        int[] lp = new int[n + 1];
        ArrayList<Integer> pr = new ArrayList<>();
        for (int i = 2; i <= n; ++i) {
            if (lp[i] == 0) {
                lp[i] = i;
                pr.add(i);
            }
            for (int j = 0; j < pr.size() && pr.get(j) <= lp[i] && i * pr.get(j) <= n; ++j) {
                lp[i * pr.get(j)] = pr.get(j);
            }
        }
        return pr;
    }
    static long nPrMod(int n, int r, long MOD) {
        long res = 1;
        for (int i = (n - r + 1); i <= n; i++) {
            res = (res * i) % MOD;
        }
        return res;
    }
    static long nCr(int n, int r) {
        if (r > (n - r))
            r = n - r;
        long ans = 1;
        for (int i = 1; i <= r; i++) {
            ans *= n;
            ans /= i;
            n--;
        }
        return ans;
    }
    static long nCrMod(int n, int r, long MOD) {
        long rFactorial = nPrMod(r, r, MOD);
        long first = nPrMod(n, r, MOD);
        long second = binpowMod(rFactorial, MOD-2, MOD);
        return  (first * second) % MOD;
    }
    static void printBitRepr(int n) {
        StringBuilder res = new StringBuilder();
        for (int i = 0; i < 32; i++) {
            int mask = (1 << i);
            res.append((mask & n) == 0 ? "0" : "1");
        }
        out.println(res);
    }
    static String bitString(int n) {return Integer.toString(n);}
    static int setKthBitToOne(int n, int k) { return (n | (1 << k)); } // zero indexed
    static int setKthBitToZero(int n, int k) { return (n & ~(1 << k)); }
    static int invertKthBit(int n, int k) { return (n ^ (1 << k)); }
    static boolean isPowerOfTwo(int n) { return (n & (n - 1)) == 0; }
    static HashMap<Character, Integer> counts(String word) {
        HashMap<Character, Integer> counts = new HashMap<>();
        for (int i = 0; i < word.length(); i++) counts.merge(word.charAt(i), 1, Integer::sum);
        return counts;
    }
    static HashMap<Integer, Integer> counts(int[] arr) {
        HashMap<Integer, Integer> counts = new HashMap<>();
        for (int value : arr) counts.merge(value, 1, Integer::sum);
        return counts;
    }
    static HashMap<Long, Integer> counts(long[] arr) {
        HashMap<Long, Integer> counts = new HashMap<>();
        for (long l : arr) counts.merge(l, 1, Integer::sum);
        return counts;
    }
    static HashMap<Character, Integer> counts(char[] arr) {
        HashMap<Character, Integer> counts = new HashMap<>();
        for (char c : arr) counts.merge(c, 1, Integer::sum);
        return counts;
    }
    static long hash(int x, int y) {
        return x* 1_000_000_000L +y;
    }
    static final Random random = new Random();
    static void sort(int[] a) {
        int n = a.length;// shuffle, then sort
        for (int i = 0; i < n; i++) {
            int oi = random.nextInt(n), temp = a[oi];
            a[oi] = a[i];
            a[i] = temp;
        }
        Arrays.sort(a);
    }
    static void sort(long[] arr) {
        shuffleArray(arr);
        Arrays.sort(arr);
    }
    static void shuffleArray(long[] arr) {
        int n = arr.length;
        for(int i=0; i<n; ++i){
            long tmp = arr[i];
            int randomPos = i + random.nextInt(n-i);
            arr[i] = arr[randomPos];
            arr[randomPos] = tmp;
        }
    }
}
static class Tuple implements Comparable<Tuple> {
    long a;
    long b;
    long c;
    public Tuple(long a, long b) {
        this.a = a;
        this.b = b;
        this.c = 0;
    }
    public Tuple(long a, long b, long c) {
        this.a = a;
        this.b = b;
        this.c = c;
    }
    public long getA() { return a; }
    public long getB() { return b; }
    public long getC() { return c; }
    public int compareTo(Tuple other) {
        if (this.a == other.a) {
            if (this.b == other.b) return Long.compare(this.c, other.c);
            return Long.compare(this.b, other.b);
        }
        return Long.compare(this.a, other.a);
    }
    @Override
    public int hashCode() { return Arrays.deepHashCode(new Long[]{a, b, c}); }
    @Override
    public boolean equals(Object o) {
        if (!(o instanceof Tuple)) return false;
        Tuple pairo = (Tuple) o;
        return (this.a == pairo.a && this.b == pairo.b && this.c == pairo.c);
    }
    @Override
    public String toString() { return String.format("(%d %d %d)  ", this.a, this.b, this.c); }
}
private static int abs(int a){  return (a>=0) ? a: -a;  }
private static int min(int... ins){ int min = ins[0]; for(int i=1; i<ins.length; i++){ if(ins[i] < min) min = ins[i]; } return min; }
private static int max(int... ins){ int max = ins[0]; for(int i=1; i<ins.length; i++){ if(ins[i] > max) max = ins[i]; } return max; }
private static int sum(int... ins){ int total = 0; for (int v : ins) { total += v; } return total; }
private static long abs(long a){    return (a>=0) ? a: -a;  }
private static long min(long... ins){ long min = ins[0]; for(int i=1; i<ins.length; i++){ if(ins[i] < min) min = ins[i]; } return min; }
private static long max(long... ins){ long max = ins[0]; for(int i=1; i<ins.length; i++){ if(ins[i] > max) max = ins[i]; } return max; }
private static long sum(long... ins){ long total = 0; for (long v : ins) { total += v; } return total; }
private static double abs(double a){    return (a>=0) ? a: -a;  }
private static double min(double... ins){ double min = ins[0]; for(int i=1; i<ins.length; i++){ if(ins[i] < min) min = ins[i]; } return min; }
private static double max(double... ins){ double max = ins[0]; for(int i=1; i<ins.length; i++){ if(ins[i] > max) max = ins[i]; } return max; }
private static double sum(double... ins){ double total = 0; for (double v : ins) { total += v; } return total; }

}