// yukicoder: 870 無敵囲い
// 2019.8.30 bal4u

#include <stdio.h>
#include <string.h>

//// 高速入力
#if 1
#define gc() getchar_unlocked()
#else
#define gc() getchar()
#endif

int in() {   // 非負整数の入力
	int n = 0, c = gc();
	do n = 10 * n + (c & 0xf); while ((c = gc()) >= '0');
	return n;
}

char map[13][13];

int main()
{
	int N, t, r1, c1, r2, c2;
	
	map[2][8] = 1, map[3][9] = 2, map[7][9] = 3;
	N = in();
	while (N--) {
		r1 = in(), c1 = in(), r2 = in(), c2 = in();
		t = map[r1][c1], map[r2][c2] = t, map[r1][c1] = 0;
	}
	puts((map[5][8] == 1 && map[4][8] == 2 && map[6][8] == 3)? "YES": "NO");
	return 0;
}