#ifdef __GNUC__
#pragma GCC optimize ("O3")
#pragma GCC target ("avx")
#endif

#define _USE_MATH_DEFINES

#include <iostream>
#include <iomanip>
#include <stdio.h>

#include <sstream>
#include <algorithm>
#include <cmath>

#include <string>
#include <cstring>
#include <vector>
#include <valarray>
#include <array>

#include <queue>
#include <complex>
#include <set>
#include <map>
#include <stack>
#include <list>

#include <cassert>//assert();
#include <fstream>
/////////
#define REP(i, x, n) for(int i = x; i < n; i++)
#define rep(i,n) REP(i,0,n)

/////////
typedef long long LL;
typedef long double LD;
typedef unsigned long long ULL;
#define PII pair<int,int>
/////////
using namespace::std;

// 最大公約数
template<class T>
inline T gcd(T a, T b){return b == 0 ? a : gcd(b, a % b);}
// 最小公倍数
template<class T>
inline T lcm(T a, T b){return a * b / gcd(a, b);}
////////////////////////////////
int popcount32(long bits)
{
    bits = (bits & 0x55555555) + (bits >> 1 & 0x55555555);
    bits = (bits & 0x33333333) + (bits >> 2 & 0x33333333);
    bits = (bits & 0x0f0f0f0f) + (bits >> 4 & 0x0f0f0f0f);
    bits = (bits & 0x00ff00ff) + (bits >> 8 & 0x00ff00ff);
    return (bits & 0x0000ffff) + (bits >>16 & 0x0000ffff);
}
inline void solve(){
	const int Fam = 3;
	vector<int> needVal(Fam);
	for(int i=0;i<Fam;++i){
		cin >> needVal[i];
	}
	sort(needVal.begin(),needVal.end());

	int Anum;
	cin >> Anum;
	vector<int> A(Anum);
	for(int i=0;i<Anum;++i){
		cin >> A[i];
	}
	sort(A.begin(), A.end() );

	vector<int> Findex(3,-1);
	for(int i=0;i<Anum;++i){
		for(int j=0;j<Fam;++j){
			if( Findex[j] == -1 && needVal[j] <= A[i]){
				Findex[j] = Anum-i;
			}
		}
	}

	vector<int> needMask(3);
	for(int i=0;i<Fam;++i){
		needMask[i] = (1<<Findex[i]) -1;//1<<30
	}

	bool flag;
	int MaxBits = (1<<Anum);
	int ans = 0;
	for(int terBit = 0; terBit < MaxBits;++terBit){
		flag = true;
		for(int j=0;j<Fam;++j){
			if( popcount32(terBit & needMask[j]) < (Fam-j) ){
				flag = false;
				break;
			}
		}
		if( flag == true ){
			++ans;
		}
	}
	cout << ans << endl;
}

signed main(void){
	std::cin.tie(0);
	std::ios::sync_with_stdio(false);
	//std::cout << std::fixed;//小数を10進数表示
	//cout << setprecision(16);//小数をいっぱい表示する。16?

	solve();
}