import java.util.Scanner;
import java.io.*;
 
class Main {
    public static void main(String[] args)throws IOException{ 
        InputStreamReader in = new InputStreamReader(System.in);
        BufferedReader reader = new BufferedReader(in);
                                                              
        String W = reader.readLine();
        String Tall = "";
         
        while(true){
        String T = reader.readLine();
        //String low_T = T.toLowerCase();
        if(T.equals("END_OF_TEXT")){
            break;
        }
        else{
        Tall = Tall+" " + T; 
        }
        }
        String low_T = Tall.toLowerCase();
        int sum = 0;
         
         
        String [] item = low_T.split(" ");
         
         
        for(int itemNum = 0; itemNum < (item.length); itemNum++){
            if(item [itemNum].equals(W)){
            sum++;
            }
            else{
            }
        }
        System.out.println(sum);
    }
}
/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