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(x) for x in input().split()]
a=[int(x) for x in input().split()]
b=[0]
for i in range(q):
    t,d=[int(x) for x in input().split()]
    if b[0]==0:
        b.remove(0)
        b.append(d)
    if t==1:
        for y in range(len(b)):
            if a[d-1]>a[b[y]-1]:
                b.insert(y-1,d)
                break
        if a[d-1]<a[b[len(b)-1]-1]:
            b.append(d)
        if len(b)==k+1:
            b.pop(len(b)-1)
    if t==2:
         if d in b:
             print('YES')
         else:
             print('NO')
