#include <iostream>
#include <set>
using namespace std;

int main()
{
  for (int n;cin>>n,n!=0;){
    set<int> ss;
    while(n--){
      int x,y;cin>>x>>y;
      ss.insert(x*21+y);
    }
    int cx=10,cy=10,m;cin>>m;
    while(m--){
      char d;int l;cin>>d>>l;
      int vx=d=='E'?1:d=='W'?-1:0;
      int vy=d=='N'?1:d=='S'?-1:0;
      while(l--) ss.erase((cx+=vx)*21+(cy+=vy));
    }
    cout<<(ss.empty()?"Yes":"No")<<endl;
  }
  return 0;
}