#include<iostream>
#include<vector>
#include<string>
#define rep(i, start, end) for (int i = (int)start; i < (int)end; ++i)
#define rrep(i, start, end) for (int i = (int)start - 1; i >= (int)end; --i)
#define all(x) (x).begin(), (x).end()
using namespace std;
using ll = long long;
template<typename T> inline bool chmax(T& a, T b) {if (a < b) {a = b; return true;} return 0;}
template<typename T> inline bool chmin(T& a, T b) {if (a > b) {a = b; return true;} return 0;}

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);
    int N, M;
    cin >> N >> M;
    vector<ll> A(N);
    for (auto& a : A) {
        cin >> a;
    }
    string S;
    cin >> S;
    int l = 0, r = N - 1;
    int l_cnt = 0, r_cnt = 0;
    rep(i, 0, M) {
        if (S[i] == 'L' && r_cnt < N - 1) {
            ++r_cnt;
            if (l_cnt) {
                --l_cnt;
            }
            else {
                A[l + 1] += A[l];
                ++l;
            }
        }
        else if (S[i] == 'R' && l_cnt < N - 1) {
            ++l_cnt;
            if (r_cnt) {
                --r_cnt;
            }
            else {
                A[r - 1] += A[r];
                --r;
            }
        }
    }
    rep(i, 0, l_cnt) {
        cout << 0 << ' ';
    }
    rep(i, l, r + 1) {
        cout << A[i] << ' ';
    }
    rep(i, 0, r_cnt) {
        cout << 0 << ' ';
    }
    cout << endl;
    return 0;
}