#include<bits/stdc++.h>
#define int long long

using namespace std;
int32_t main(){
int n,q,x,b=0,count=1;
cin>>n;
int a[n];
for(int m; m < q+1; ++m){
for(int i = 0; i < n; ++i){
    b=a[i];
    c=i;
    cin>>a[i];
}
cin>>q;
for(int j = 1; j < q; ++j){
    cin>>i>>x;
}
for(int i = 0; i < n; ++i){
    if(a[i]==b && (b%2==a[i]%2 || i-c==1)){
        count++;
    }
}
}
cout<<count;
}