1 1 1
1000000000
2 1
 20 2 15
12698951 55128070 116962690 156763505 188535242 194018601 269939893 428710623 442819431 483000923 516768937 552903993 633087286 656092270 671535141 714291344 717660646 846508634 879748146 937368929
2 7
1 2
2 4
1 19
1 12
1 5
2 18
2 11
1 16
2 1
2 3
2 19
1 17
2 9
2 6
 6 3 10
62417580 78150524 410053501 582708235 630200761 760672946
2 2
1 5
1 2
1 4
2 4
2 1
2 1
1 6
2 5
2 6

NO
 NO
NO
NO
NO
NO
NO
YES
NO
NO
 NO
YES
NO
NO
YES
YES

import java.util.*;
import java.util.stream.Stream;

/**
 * Created by Sanan on 28.03.2016.
 */
public class Main {
    static Scanner sc = new Scanner(System.in);
    public static void main(String[] args) {

        int n= sc.nextInt();
        int k =sc.nextInt();
        int q = sc.nextInt();

        int num = 0;
        int [] a = new int[n];

        for (int i = 0; i < a.length; i++) {
            a[i]=sc.nextInt();
        }

        System.out.println(Arrays.toString(a));
        ArrayList<Integer> stack = new ArrayList<>();

        ArrayList<String> list = new ArrayList<>();

        HashMap<Integer,Integer> map = new HashMap<>();

        ArrayList<Integer> nums = new ArrayList<>();

        for (int i = 0; i < q; i++) {

            int o = sc.nextInt();
            int h = sc.nextInt();

            if(o==1) {
                map.put(h,a[h-1]);
                num++;
               // System.out.println(map);
            }
            if(num>k) {
                sort(map);
            //    System.out.println("sort " +map);
            }

            if(o==2) {
                num=0;
                boolean b = false;
                int numB=0;

                for(Map.Entry<Integer, Integer> entry : map.entrySet()) {

                    numB++;

                    int key = entry.getKey();

                    if(key==h) {
                        b=true;
                        System.out.println("YES");
                        break;
                    }
                }
                if (!b) {
                    System.out.println("NO");
                }

                if(numB==k) {
                    break;
                }
            }

        }


    }
    static <K,V extends Comparable<? super V>>
    List<Map.Entry<K, V>> sort(Map<K,V> map) {

        List<Map.Entry<K,V>> sortedEntries = new ArrayList<Map.Entry<K,V>>(map.entrySet());

        Collections.sort(sortedEntries,
                new Comparator<Map.Entry<K,V>>() {
                    @Override
                    public int compare(Map.Entry<K,V> e1, Map.Entry<K,V> e2) {
                        return e2.getValue().compareTo(e1.getValue());
                    }
                }
        );

        return sortedEntries;
    }

}
