// #include <bits/allocator.h> // Temp fix for gcc13 global pragma
// #pragma GCC target("avx2,bmi2,popcnt,lzcnt")
// #pragma GCC optimize("O3,unroll-loops")
#include <bits/stdc++.h>
// #include <x86intrin.h>
using namespace std;
#if __cplusplus >= 202002L
using namespace numbers;
#endif
#ifdef LOCAL
	#include "Debug.h"
#else
	#define debug_endl() 42
	#define debug(...) 42
	#define debug2(...) 42
	#define debugbin(...) 42
#endif



int main(){
	cin.tie(0)->sync_with_stdio(0);
	cin.exceptions(ios::badbit | ios::failbit);
	int n, th, cx, cy;
	cin >> n >> th >> cx >> cy;
	vector<int> a(n);
	copy_n(istream_iterator<int>(cin), n, a.begin());
	ranges::sort(a);
	vector<int> b;
	for(auto l = 0; l < n; ){
		int r = l + 1;
		while(r < n && a[r] - a[r - 1] <= th){
			++ r;
		}
		b.push_back({r - l});
		l = r;
	}
	ranges::sort(b | ranges::views::reverse);
	vector<long long> res(n + 1);
	for(auto sum = 0, i = 0; i < (int)b.size() - 1; ++ i){
		sum += b[i];
		res[sum + 1] += min(cx, cy);
	}
	for(auto i = 1; i <= n; ++ i){
		res[i] += res[i - 1];
		cout << res[i] << " ";
	}
	cout << "\n";
	return 0;
}

/*

*/