#include <bits/stdc++.h>
using namespace std;
int main() {
  int a[3];
  int b[3];
  while (cin >> a[0] >> a[1] >> a[2] >> a[3]) {
    int hit = 0;
    int blow = 0;
    for (int i = 0; i < 4; i++) cin >> b[i];
    for (int i = 0; i < 4; i++)
      for (int j = 0; j < 4; j++)
        if (a[i] == b[j])
          if (i == j)
            hit++;
          else
            blow++;
    cout << hit << "" << blow << endl;
  }
}
