#include <bits/stdc++.h>
using namespace std;

int main(){
    ios::sync_with_stdio(false);
    cin.tie(0);
    int n, q; cin >> n >> q;
    string s; cin >> s;
    for(int i = 0; i < q; i++){
        int h, w, p, x = 0, y = 0, c; cin >> h >> w >> p;
        c = p;
        for(int j = 0; j < (int)s.size(); j++){
            if(x == h && y == w) break;
            if(x == h && y != w) y++;
            else if(x != h && y == w) x++;
            else {
                if(s[j] == 'D'){
                    x++;
                    c++;
                    c %= n;
                }else if(s[j] == 'R'){
                    y++;
                    c++;
                    c %= n;
                }
            }
        }
        cout << c << '\n';
    }

    return 0;
}