import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner (System.in);
		int N =sc.nextInt();
		int [] A = new int[N];
		for(int i=0 ; i < N; i++  ){
			A[i] = sc.nextInt();
		}
		show(A);
		for(int i =1; i < N ; i++){
			int v = A[i];
			int j = i-1;
			while(j >= 0 && A[j] > v){
				A[j+1] = A[j];
				j --;
			}
			A[j+1] = v;
			show(A)	;
			}	
	}
	public static void show(int[] A){
		StringBuilder sb = new StringBuilder();
		for (int i = 0 ; i < A.length; i++){
			sb.append(A[i]);
			if(i != A.length -1){
				sb.append(" ");
			}
		}
		System.out.println(sb); 
	}
	
} import java.util.Scanner; Scanner java.util public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner (System.in);
		int N =sc.nextInt();
		int [] A = new int[N];
		for(int i=0 ; i < N; i++  ){
			A[i] = sc.nextInt();
		}
		show(A);
		for(int i =1; i < N ; i++){
			int v = A[i];
			int j = i-1;
			while(j >= 0 && A[j] > v){
				A[j+1] = A[j];
				j --;
			}
			A[j+1] = v;
			show(A)	;
			}	
	}
	public static void show(int[] A){
		StringBuilder sb = new StringBuilder();
		for (int i = 0 ; i < A.length; i++){
			sb.append(A[i]);
			if(i != A.length -1){
				sb.append(" ");
			}
		}
		System.out.println(sb); 
	}
	
} Main public static void main(String[] args) {
		Scanner sc = new Scanner (System.in);
		int N =sc.nextInt();
		int [] A = new int[N];
		for(int i=0 ; i < N; i++  ){
			A[i] = sc.nextInt();
		}
		show(A);
		for(int i =1; i < N ; i++){
			int v = A[i];
			int j = i-1;
			while(j >= 0 && A[j] > v){
				A[j+1] = A[j];
				j --;
			}
			A[j+1] = v;
			show(A)	;
			}	
	} main {
		Scanner sc = new Scanner (System.in);
		int N =sc.nextInt();
		int [] A = new int[N];
		for(int i=0 ; i < N; i++  ){
			A[i] = sc.nextInt();
		}
		show(A);
		for(int i =1; i < N ; i++){
			int v = A[i];
			int j = i-1;
			while(j >= 0 && A[j] > v){
				A[j+1] = A[j];
				j --;
			}
			A[j+1] = v;
			show(A)	;
			}	
	} Scanner sc = new Scanner (System.in); sc new Scanner (System.in) int N =sc.nextInt(); N sc.nextInt() sc.nextInt sc int [] A = new int[N]; A new int[N] N for(int i=0 ; i < N; i++  ){
			A[i] = sc.nextInt();
		} int i=0 ; int i=0 ; i 0 i < N i N i++ i++ i {
			A[i] = sc.nextInt();
		} {
			A[i] = sc.nextInt();
		} A[i] = sc.nextInt() A[i] A i sc.nextInt() sc.nextInt sc show(A) show A for(int i =1; i < N ; i++){
			int v = A[i];
			int j = i-1;
			while(j >= 0 && A[j] > v){
				A[j+1] = A[j];
				j --;
			}
			A[j+1] = v;
			show(A)	;
			} int i =1; int i =1; i 1 i < N i N i++ i++ i {
			int v = A[i];
			int j = i-1;
			while(j >= 0 && A[j] > v){
				A[j+1] = A[j];
				j --;
			}
			A[j+1] = v;
			show(A)	;
			} {
			int v = A[i];
			int j = i-1;
			while(j >= 0 && A[j] > v){
				A[j+1] = A[j];
				j --;
			}
			A[j+1] = v;
			show(A)	;
			} int v = A[i]; v A[i] A i int j = i-1; j i-1 i 1 while(j >= 0 && A[j] > v){
				A[j+1] = A[j];
				j --;
			} j >= 0 && A[j] > v j >= 0 j 0 A[j] > v A[j] A j v {
				A[j+1] = A[j];
				j --;
			} A[j+1] = A[j] A[j+1] A j+1 j 1 A[j] A j j -- j A[j+1] = v A[j+1] A j+1 j 1 v show(A) show A String[] args args public static void show(int[] A){
		StringBuilder sb = new StringBuilder();
		for (int i = 0 ; i < A.length; i++){
			sb.append(A[i]);
			if(i != A.length -1){
				sb.append(" ");
			}
		}
		System.out.println(sb); 
	} show {
		StringBuilder sb = new StringBuilder();
		for (int i = 0 ; i < A.length; i++){
			sb.append(A[i]);
			if(i != A.length -1){
				sb.append(" ");
			}
		}
		System.out.println(sb); 
	} StringBuilder sb = new StringBuilder(); sb new StringBuilder() for (int i = 0 ; i < A.length; i++){
			sb.append(A[i]);
			if(i != A.length -1){
				sb.append(" ");
			}
		} int i = 0 ; int i = 0 ; i 0 i < A.length i A.length A A.length i++ i++ i {
			sb.append(A[i]);
			if(i != A.length -1){
				sb.append(" ");
			}
		} {
			sb.append(A[i]);
			if(i != A.length -1){
				sb.append(" ");
			}
		} sb.append(A[i]) sb.append sb A[i] A i if(i != A.length -1){
				sb.append(" ");
			} i != A.length -1 i A.length -1 A.length A A.length 1 {
				sb.append(" ");
			} sb.append(" ") sb.append sb " " System.out.println(sb) System.out.println System.out System System.out sb int[] A A public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner (System.in);
		int N =sc.nextInt();
		int [] A = new int[N];
		for(int i=0 ; i < N; i++  ){
			A[i] = sc.nextInt();
		}
		show(A);
		for(int i =1; i < N ; i++){
			int v = A[i];
			int j = i-1;
			while(j >= 0 && A[j] > v){
				A[j+1] = A[j];
				j --;
			}
			A[j+1] = v;
			show(A)	;
			}	
	}
	public static void show(int[] A){
		StringBuilder sb = new StringBuilder();
		for (int i = 0 ; i < A.length; i++){
			sb.append(A[i]);
			if(i != A.length -1){
				sb.append(" ");
			}
		}
		System.out.println(sb); 
	}
	
} public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner (System.in);
		int N =sc.nextInt();
		int [] A = new int[N];
		for(int i=0 ; i < N; i++  ){
			A[i] = sc.nextInt();
		}
		show(A);
		for(int i =1; i < N ; i++){
			int v = A[i];
			int j = i-1;
			while(j >= 0 && A[j] > v){
				A[j+1] = A[j];
				j --;
			}
			A[j+1] = v;
			show(A)	;
			}	
	}
	public static void show(int[] A){
		StringBuilder sb = new StringBuilder();
		for (int i = 0 ; i < A.length; i++){
			sb.append(A[i]);
			if(i != A.length -1){
				sb.append(" ");
			}
		}
		System.out.println(sb); 
	}
	
} Main
import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner (System.in);
		int N =sc.nextInt();
		int [] A = new int[N];
		for(int i=0 ; i < N; i++  ){
			A[i] = sc.nextInt();
		}
		show(A);
		for(int i =1; i < N ; i++){
			int v = A[i];
			int j = i-1;
			while(j >= 0 && A[j] > v){
				A[j+1] = A[j];
				j --;
			}
			A[j+1] = v;
			show(A)	;
			}	
	}
	public static void show(int[] A){
		StringBuilder sb = new StringBuilder();
		for (int i = 0 ; i < A.length; i++){
			sb.append(A[i]);
			if(i != A.length -1){
				sb.append(" ");
			}
		}
		System.out.println(sb); 
	}
	
}