#include <bits/stdc++.h>
using namespace std;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(0);
  int T;
  cin >> T;
  while (T--) {
    string s;
    cin >> s;
    set<pair<pair<int, int>, pair<int, int>>> vis;
    int a = 0, b = 0, ans = 0;
    pair<int, int> prev = {0, 0}, curr;
    pair<pair<int, int>, pair<int, int>> comb;
    for (int i = 0; i < s.size(); ++i) {
      if (s[i] == 'N') a++;
      if (s[i] == 'S') a--;
      if (s[i] == 'E') b++;
      if (s[i] == 'W') b--;
      curr = make_pair(a, b);
      comb = make_pair(min(prev, curr), max(prev, curr));
      if (vis.count(comb))
        ans++;
      else
        ans += 5;
      vis.insert(comb);
      prev = curr;
    }
    cout << ans << '\n';
  }
}
