import java.util.Scanner;
public class Main {
    public static void main(String[] args){
        Scanner scan=new Scanner(System.in);
        String target=scan.next();
        String s;
        int ans=0;
        while(true){
            s=scan.next();
            if(s.equals("END_OF_TEXT")){
                break;
            }
            else{
                if(s.equalsIgnoreCase(target)){
                    ans++;
                }
            }
        }
        System.out.println(ans);
        scan.close();
    }
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz