#include <bits/stdc++.h>

using namespace std;
#define ld long double
#define ll long long

ll n, m, t;

int main() {
    ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
    
    cin >> n >> m >> t;
    for (ll trck = 1; trck <= m; trck++) {
        ll pos, speed;
        char dirCh;
        ll len;
        cin >> pos >> speed >> dirCh >> len;
        ll dir = 1;
        if (dirCh == 'L') dir = -1;

        ll p_new = pos + dir * speed * t;
        ll L = p_new;
        ll R = p_new + len - 1;

        ll origL = L;
        ll origR = R;
        if (L < 0) L = 0;
        if (R >= n) R = n - 1;

        for (ll i = 0; i < n; i++) {
            if (L <= i && i <= R) {
                if (dirCh == 'L' && i == origL) cout << "!";
                else if (dirCh == 'R' && i == origR) cout << "!";
                else cout << "#";
            } else {
                cout << "=";
            }
        }
        cout << '\n';
    }
    
    return 0;
}

/*
10 3 3
0 1 R 1
9 1 L 1
7 0 R 2

6 2 8
-2 1 R 5
4 0 L 5

5 3 3
10 0 R 3
0 1 R 1
-5 2 R 1


*/