codeforces 560 B. Gerald is into Art　（模拟）

 1/*************************************************************************
 2	> File Name: code/cf/#313/B.cpp
 3	> Author: 111qqz
 4	> Email: rkz2013@126.com
 5	> Created Time: Wed 22 Jul 2015 09:52:54 PM CST
 6 ************************************************************************/
 7
 8#include<iostream>
 9#include<iomanip>
10#include<cstdio>
11#include<algorithm>
12#include<cmath>
13#include<cstring>
14#include<string>
15#include<map>
16#include<set>
17#include<queue>
18#include<vector>
19#include<stack>
20#define y0 abc111qqz
21#define y1 hust111qqz
22#define yn hez111qqz
23#define j1 cute111qqz
24#define tm crazy111qqz
25#define lr dying111qqz
26using namespace std;
27#define REP(i, n) for (int i=0;i<int(n);++i)
28typedef long long LL;
29typedef unsigned long long ULL;
30
31    int a1,b1,a2,b2,a3,b3;
32bool judge (int x2,int y2,int x3,int y3)
33{
34    if (x2<=a1&&x3<=a1&&y2+y3<=b1)
35	return true;
36    if (y2<=b1&&y3<=b1&&x2+x3<=a1)
37	return true;
38    return false;
39}
40int main()
41{
42    cin>>a1>>b1>>a2>>b2>>a3>>b3;
43    if (judge(a2,b2,a3,b3)||judge(b2,a2,a3,b3)||judge(b2,a2,b3,a3)||judge(a2,b2,b3,a3))
44    {
45	puts("YES");
46    }
47    else
48    {
49	puts("NO");
50    }
51
52	return 0;
53}