#include <bits/stdc++.h>
using pii = std::pair<int,int>;
const pii steps[] = {{-1,0},{1,0},{0,-1},{0,1}};
int main() {
	int x = 2,y=2;
	for (auto [dx,dy] : steps) {
	    int newX = x + dx;
	    int newY = y + dy;
	    std::cout << newX << ' ' << newY << '\n';
	}
}