#include <bits/stdc++.h>

using namespace std;
#define FOR(i,o,n) for(long long i = o;i<n;i++)
#define oneforall ios::sync_with_stdio(false);cin.tie(0);
#define all(v) (v).begin(),(v).end()
#define ini(...) int __VA_ARGS__; in(__VA_ARGS__)
#define inl(...) long long __VA_ARGS__; in(__VA_ARGS__)
#define ins(...) string __VA_ARGS__; in(__VA_ARGS__)
#define int long long
const long long INF=1e18;
void in(){} template <typename T,class... U> void in(T &t,U &...u){ cin >> t; in(u...);}
void out(){cout << "\n";} template <typename T,class... U> void out(const T &t,const U &...u){ cout << t; if(sizeof...(u)) cout << " "; out(u...);}
typedef vector<int> vi;
typedef vector<long long> vl;
typedef long long ll;
typedef vector<pair<long, long > > vpll;
typedef vector<pair<int, int > > vpii;


int32_t main() {
    oneforall
    oneforall
    oneforall
    oneforall
    oneforall
    oneforall
    oneforall
    oneforall
    oneforall
    oneforall
    oneforall
    oneforall
    oneforall
    oneforall
    
    ini(n);
    ini(n1);
    deque<int> morty;
    FOR(i,0,n){
        ini(x);
        morty.push_back(x);
    }
    ins(morty1);
    FOR(i,0,n1){
        if(morty1[i] == 'L'){
            int x1 = morty.front();morty.pop_front();
            int x2 = morty.front();morty.pop_front();
            morty.push_front(x1+x2);
            morty.push_back(0);
        }
        else{
            int x1 = morty.back();morty.pop_back();
            int x2 = morty.back();morty.pop_back();
            morty.push_back(x1+x2);
            morty.push_front(0);
        }
    }
    for(auto v:morty){cout<<v<<" ";}
    
    return 0;
}