#include <bits/stdc++.h>
using namespace std;
mt19937 rng(1234);
signed main(){
int b,k,w;
cin >> b >> k >> w;
cout << "? " << -b << " " << -b << endl;
vector<int>bot(k);
for(int i = 0;i<k;i++){
cin >> bot[i];
}
cout << "? " << -b << " " << b << endl;
vector<int>top(k);
for(int i = 0;i<k;i++){
cin >> top[i];
}
//find intersections
set<array<int,2>>pts;
for(int i : bot){
for(int j : top){
if(i+j>=2*b){
//intersect
int dist = (i+j-2*b);
if(dist%2){
//bad intersection
continue;
}
//good intersection
int y = b-j+dist/2;
int x = -b+dist/2;
pts.insert({x,y});
}
}
}
//for testing just check one by one
//prune
set<array<int,2>>pruned;
for(array<int,2>a:pts){
if(-b<=a[0]&&a[0]<=b&&-b<=a[1]&&a[1]<=b){
pruned.insert(a);
}
}
set<array<int,2>>ans;
array<int,2>rigpt = {b,0};
ans=pruned;
set<array<int,2>>querd;
while(ans.size()>k){
vector<array<int,2>>curr;
for(array<int,2>a:ans){
curr.push_back(a);
}
array<int,2>pt = curr[rng()%(curr.size())];
while(querd.find(pt)!=querd.end()){
pt = curr[rng()%(curr.size())];
}
querd.insert(pt);
cout << "? " << pt[0] << " " << pt[1] << endl;
vector<int>rig(k);
for(int i = 0;i<k;i++){
cin >> rig[i];
}
set<array<int,2>>temp;
for(array<int,2>a:ans){
bool wor = 0;
int dist = abs(pt[0]-a[0])+abs(pt[1]-a[1]);
for(int i : rig){
if(dist==i){
wor=1;
}
}
if(wor){
temp.insert(a);
}
}
ans=temp;
}
//assert(ans.size()==k);
cout << "! ";
for(array<int,2>a:ans){
cout << a[0] << " " << a[1] << " ";
}
cout << endl;
return 0;
}
