import java.util.*;
import java.io.*;
/*public class Driver {
public static void main(String[] args) {
wordSearch w = new wordSearch();
System.out.println(w);
}
}*/
public class Driver {
public static void main(String[] args){
WordSearch w = new WordSearch(15,40);
System.out.println(w);
w.fillBlanks();
System.out.println(w);
System.out.println(w.getWordsUsed());
}
}