#include <iostream>

using namespace std;

int main()
{
  int num;

  while(cin >> num && num) {
    int array[21][21] = {0};
   
    for(int i=0; i<num; i++) {
      int t1, t2;
      cin >> t1 >> t2;
      array[t1][t2] = 1;
    }

    int meirei;
    cin >> meirei;
    int x=10, y=10;
    int count = 0;
    for(int i=0; i<meirei; i++) {
      char direc;
      int dist;
      int dirX, dirY;
      cin >> direc >> dist;
      switch(direc) {
      case 'N':
	dirX = 0; dirY = 1;
	break;
      case 'S':
	dirX = 0; dirY = -1;
	break;
      case 'E':
	dirX = 1; dirY = 0;
	break;
      case 'W':
	dirX = -1; dirY = 0;
	break;
      }
      for(int j=0; j<dist; j++) {
	x+=dirX; y+=dirY;
	if(array[x][y]) {
	  count++;
	  array[x][y]=0;
	}
      }
    }
    if(count == num) cout << "Yes" << endl;
    else cout << "No" << endl;
  }

  return 0;
}