#include <bits/stdc++.h>
using namespace std;
using ll=long long;
using ull=unsigned long long;
#define rep(i,n) for(int i=0; i<(n); i++)

int N,M,X,Y;
vector<int> A;
int C;

int main(){
  scanf("%d%d%d%d",&N,&M,&X,&Y);
  C = M;
  ll ans=0;
  rep(i,N){
    int x; scanf("%d",&x);
    if(x<=Y) ;
    else if(x<X) A.push_back(x);
    else{ ans+=x; C--; }
  }
  sort(A.begin(),A.end(),greater<int>());
  if(C<0){ printf("Handicapped\n"); return 0; }
  rep(i,min(C,(int)A.size())) ans+=A[i];
  printf("%d\n",ans);
  return 0;
}