#define _USE_MATH_DEFINES

#include <iostream>		//cin, cout
#include <vector>		//vector
#include <algorithm>	//sort,min,max,count
#include <string>		//string,getline, to_string
#include <cstdlib>		//abs(int)
#include <utility>		//swap, pair
#include <deque>		//deque
#include <climits>		//INT_MAX
#include <bitset>		//bitset
#include <cmath>		//sqrt, ceil. M_PI, pow, sin
#include <ios>			//fixed
#include <iomanip>		//setprecision
#include <sstream>		//stringstream
#include <numeric>		//gcd, assumlate
#include <random>		//randam_device
#include <limits>		//numeric_limits

using namespace std;
constexpr long long int D_MOD = 1000000007;

inline bool JudgeKadomatsu(int a, int b, int c) {
    //門松列か判定する

    if (a == b || b == c || c == a) {
        return false;
    }
    if (b == max({ a, b, c }) || b == min({ a, b, c })) {
        return true;
    }
    else {
        return false;
    }
}


int main() {

    vector<int> A(3), B(3), C(3), D(3);
    cin >> A.at(0) >> A.at(1) >> A.at(2);
    cin >> B.at(0) >> B.at(1) >> B.at(2);

    bool flg = false;

    for (int i = 0; i < 3; i++) {
        for (int j = 0; j < 3; j++) {
            C = A;
            D = B;
            swap(C.at(i), D.at(j));
            if (JudgeKadomatsu(C.at(0), C.at(1), C.at(2))) {
                if (JudgeKadomatsu(D.at(0), D.at(1), D.at(2))) {
                    flg = true;
                }
            }
        }
    }

    if (flg) {
        cout << "Yes" << endl;
    }
    else {
        cout << "No" << endl;
    }

    return 0;

}