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

n,k,q = [int(i) for i in input().split()]
alist = [int(i) for i in input().split()]
blist = []
for i in range(q):
    a,b = [int(j) for j in input().split()]
    if a == 1:
        if len(blist) < k:
            blist.append(alist[b-1])
        else:
            if alist[b-1] > min(blist):
                blist.append(alist[b-1])
                blist.remove(min(blist))
    elif a == 2:
        if alist[b-1] in blist:
            print ('Yes')
        else:
            print ('No')