import java.util.*;

public class Main {
    public static void main(String[] args) throws Exception {
        
        Scanner sc = new Scanner(System.in);
        
        StringBuilder ikezaki = new StringBuilder();
        while(sc.hasNext()){
            ikezaki.append(sc.next());
        }
        
        Map<Character , Integer> YEAH = new LinkedHashMap<>();
        YEAH.put('Y',0);
        YEAH.put('E',0);
        YEAH.put('A',0);
        YEAH.put('H',0);
        YEAH.put('!',0);
        for(int i = 0 ; i < ikezaki.length() ; i++){
            char c = ikezaki.charAt(i);
            YEAH.put(c , YEAH.get(c) + 1);
        }
        
        for(Map.Entry<Character, Integer> entry : YEAH.entrySet()){
           System.out.print(entry.getValue()+" ");
        }
        
        System.out.println();
        //ピーナッツ！
        
    }
}