#include <bits/stdc++.h>
using namespace std;
using ll=long long;
using Graph=vector<vector<pair<int,int>>>;
#define INF 1000000000000000000
#define MOD 1000000007

int main(){
  int N,M;
  cin>>N>>M;
  vector<ll> a(N);
  for(int i=0;i<N;i++){
    cin>>a.at(i);
  }
  string S;
  cin>>S;
  int left=0;
  int right=N-1;
  int left2=0;
  int right2=N-1;
  for(int i=0;i<M;i++){
    if(S.at(i)=='L'){
      if(right!=0){
        if(left==0){
          left2++;
        }else{
          left--;
        }
        right--;
      }
    }else{
      if(left!=N-1){
        if(right==N-1){
          right2--;
        }else{
          right++;
        }
        left++;
      }
    }
  }

  //cout<<left<<" "<<right<<" "<<left2<<" "<<right2<<endl;

  if(left==right){
    ll sum=0;
    for(int i=0;i<N;i++){
      sum+=a.at(i);
    }
    for(int i=0;i<N;i++){
      if(i==left){
        cout<<sum<<" ";
      }else{
        cout<<0<<" ";
      }
    }
    cout<<endl;
  }else{
    ll sum1=0;
    for(int i=0;i<=left2;i++){
      sum1+=a.at(i);
    }
    ll sum2=0;
    for(int i=right2;i<N;i++){
      sum2+=a.at(i);
    }
    for(int i=0;i<left;i++){
      cout<<0<<" ";
    }
    cout<<sum1<<" ";
    for(int i=left+1;i<right;i++){
      cout<<a.at(left2+(i-left-1)+1)<<" ";
    }
    cout<<sum2<<" ";
    for(int i=right+1;i<N;i++){
      cout<<0<<" ";
    }
    cout<<endl;
  }

}