#include <iostream>
#include <vector>
std::string coord[9] = {"ce", "we", "ea", "ne", "no", "ne", "sw", "so", "se"};
char options;

int n1;
int e1;
int s1;
int w1;

int main() {
  while (true) {
    std::cin >> options;
    switch(options)
    {
      case 'n': { if(s1 == 0) {
        n1++;
      } else{
        s1--;
      } std::cout << n1; std::cout << "\n"; std::cout << s1; std::cout << "\n"; break; }
      case 'e': { if(w1 == 0) {
        e1++;
      } else{
        w1++;
      } std::cout << e1; std::cout << "\n"; std::cout << w1; std::cout << "\n"; break; }
      case 's': { if(n1 == 0){
        s1++;
      } else{
        n1--;
      } std::cout << s1; std::cout << "\n"; std::cout << n1; std::cout << "\n"; break; }
      case 'w': { if(e1 == 0){
        w1++;
      } else {
        e1--;
      } std::cout << w1; std::cout << "\n"; std::cout << e1; std::cout << "\n"; break; }
    }
  }
}