#include <bits/stdc++.h>
#define Int int64_t

using namespace std;

int main() {
	int N;
	cin >> N;
	vector<vector<int>> grid(10, vector<int>(10, 0));
	grid[2][8] = 1;
	grid[3][9] = 2;
	grid[7][9] = 3;

	for (int i = 0; i < N; ++i) {
		int x, y, s, t;
		cin >> x >> y >> s >> t;
		if (grid[x][y] > 0) {
			grid[s][t] = grid[x][y];
			grid[x][y] = 0;
		}
	}
	if (grid[5][8] == 1 && grid[4][8] == 2 && grid[6][8] == 3) {
		cout << "YES" << endl;
	} else {
		cout << "NO" << endl;
	}

	return 0;
}