#include <bits/stdc++.h>
using namespace std;
long long MOD = 1000000007;
void solve() {
  long long t;
  t = 1;
  cin >> t;
t:
  while (t--) {
    string s;
    cin >> s;
    long long n = s.size();
    long long x = 0, y = 0;
    long long add = 0;
    map<pair<long long, long long>, long long> m;
    m[{x, y}] = 1;
    for (long long i = 0; i < n; ++i) {
      long long a = x, b = y;
      if (s[i] == 'N') y++;
      if (s[i] == 'S') y--;
      if (s[i] == 'E') x++;
      if (s[i] == 'W') x--;
      if (m[{x + a, y + b}])
        add++;
      else
        add += 5, m[{x + a, y + b}] = 1;
    }
    cout << add << "\n";
  }
}
int32_t main() {
  {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
  }
  solve();
  return 0;
}
