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

#include <bits/stdc++.h>
int take() {
  int n;
  scanf("%d", &n);
  return n;
}
double ttake() {
  double n;
  scanf("%lf", &n);
  return n;
}
long long takes() {
  long long n;
  scanf("%lld", &n);
  return n;
}
int cas;
using namespace std;
bool approximatelyEqual(float a, float b, float epsilon) {
  return fabs(a - b) <= ((fabs(a) < fabs(b) ? fabs(b) : fabs(a)) * epsilon);
}
bool essentiallyEqual(float a, float b, float epsilon) {
  return fabs(a - b) <= ((fabs(a) > fabs(b) ? fabs(b) : fabs(a)) * epsilon);
}
bool definitelyGreaterThan(float a, float b, float epsilon) {
  return (a - b) > ((fabs(a) < fabs(b) ? fabs(b) : fabs(a)) * epsilon);
}
bool definitelyLessThan(float a, float b, float epsilon) {
  return (b - a) > ((fabs(a) < fabs(b) ? fabs(b) : fabs(a)) * epsilon);
}
int main() {
  int tc = 1;
  while (tc--) {
    int n = take(), k = take(), q = take(), ty[n + 1];
    for (int i = 1; i <= n; i += 1) ty[i] = take();
    set<int> s1;
    while (q--) {
      int t = take(), id = take();
      if (t == 1) {
        if (s1.size() >= k) s1.erase(*s1.begin());
        s1.insert(ty[id]);
      } else {
        bool y = 0;
        for (int u : s1) {
          if (ty[id] == u) y = 1;
        }
        printf("%s\n", y ? "YES" : "NO");
      }
    }
  }
  { return 0; };
}
