#include <bits/stdc++.h>
#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define chmin(x,y) x = min((x),(y));
#define chmax(x,y) x = max((x),(y));
using namespace std;
using ll = long long ;
using P = pair<int,int> ;
using pll = pair<long long,long long>;
const int INF = 1e9;
const long long LINF = 1e17;
const int MOD = 1000000007;
//const int MOD = 998244353;
const double PI = 3.14159265358979323846;

int main(){
    vector<int> a(3),b(3);
    rep(i,3) cin >> a[i];
    rep(i,3) cin >> b[i];
    auto iskado = [&](int x,int y,int z){
        if(x==y||x==z||y==z) return false;
        if(max({x,y,z}) == y) return true;
        if(min({x,y,z}) == y) return true;
        return false;
    };
    rep(i,3){
        rep(j,3){
            swap(a[i],b[j]);
            if(iskado(a[0],a[1],a[2]) && iskado(b[0],b[1],b[2])){
                cout << "Yes" << endl;
                return 0;
            }
            swap(a[i],b[j]);
        }
    }
    cout << "No" << endl;
    return 0;
}