#include<bits/stdc++.h>
using namespace std;
using u64 = uint_least64_t;
using s64 = int_least64_t;
using ll = uint_least64_t;

int main(){
	u64 n,m,x,y;

	cin >> n >> m >> x >> y;
	vector<u64> a;
    for (u64 i = 0; i < n; i++){
		u64 aa;
		cin >> aa;
		if (aa > y){
			a.push_back(aa);
		}
	}
	// if (a.size() <= m){
	// 	cout << "Handicapped" << endl;
	// 	return 0;
	// }
	sort(a.begin(),a.end());
	u64 ans = 0;
	u64 lim = a.size()-m;
	if (lim < 0) lim = 0;
	for (u64 i = a.size()-1; i >= lim; i--){
		ans += a[i];
	}
	if (a.size() > m){
		if (a[a.size()-m-1] >= x){
			cout << "Handicapped" << endl;
			return 0;
		}
	}
	cout << ans << endl;
	return 0;
}