#include <bits/stdc++.h>
using namespace std;
#define IAMSPEED ios_base::sync_with_stdio(0);cin.tie(0);

int main() {
	IAMSPEED
	int tc;
	cin >> tc;
	while (tc--) {
		string s;
		cin >> s;
		map<pair<int,int>,int> mp;
		pair<int,int> cur(0,0);
		int left = 0, right = 0;
		for (int i = 0; i < (int)s.size(); ++i) {
			if (s[i]=='U') ++cur.second;
			if (s[i]=='D') --cur.second;
			if (s[i]=='R') ++cur.first;
			if (s[i]=='L') --cur.first;

		}
	}

	return 0;
}