#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using ull = unsigned long long;
using ld = long double;
using pii = pair<int, int>;
using vi = vector<int>;
using vll = vector<ll>;

#define elif else if

int main()
{
    ios::sync_with_stdio(false); cin.tie(nullptr);
    int n, m, t;
    cin >> n >>  m >> t;
    while (m--)
    {
        int p, s, l;
        char d;
        cin >> p >> s >> d >> l;
        pii pos;
        if (d == 'R')
            pos = {p + s*t, p+l -1 + s*t};
        else
            pos = {p - s*t, p+l -1 - s*t};

        for (int i = 0; i < n; ++i)
        {
            if (i == pos.first && d == 'L')
                cout << "!";
            elif (i == pos.second && d == 'R')
                cout << "!";
            elif (i < pos.first || i > pos.second)
                cout << "=";
            else
                cout << "#";
        }
        cout << endl;
    }

}