Butg.java

import java.util.Scanner;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.lang.*;
import java.io.IOException;
 
 
 
 
 
class Butg{
 
	public static void main (String []args) throws IOException{
 
		InputStreamReader isr = new InputStreamReader(System.in);
		Scanner sc = new Scanner(isr);
 
		int numberOfLines = 0;
		String regex = "";
		String pattern = "";
 
		while(sc.hasNext()){
 
			numberOfLines = sc.nextInt();
			regex = sc.next();
 
			//System.out.print(regex);
			BufferedReader br = new BufferedReader(isr,1024);
 
			for(int i = 0; i < numberOfLines; i++){
 
				pattern = br.readLine();
				pattern = pattern.replaceAll(regex, "");
				System.out.println(pattern);
 
			}
 
		}
 
 
 
	}
 
 
}