public void run() {
int n = in.nextInt();
Curve[] curves = new Curve[n];
Point s = new Point(2 * 0 + 1, 2 * 0 + 1), t = new Point(2 * 100000 + 1, 2 * 0 + 1);
for (int i = 0; i < n; ++i) {
curves[i] = new Curve();
curves[i].h = in.nextInt();
curves[i].p = new Point[in.nextInt()];
for (int j = 0; j < curves[i].p.length; ++j)
curves[i].p[j] = new Point(2 * in.nextInt(), 2 * in.nextInt());
}
List<Intersection> intersections = new ArrayList<Intersection>();
for (int i = 0; i < n; ++i)
for (int j = 0; j < curves[i].p.length; ++j) {
Point a = s, b = t, c = curves[i].p[j], d = curves[i].p[(j + 1) % curves[i].p.length];
long den = d.min(c).cross(b.min(a));
if (den == 0) {
boolean res = a.onseg(c, d) || b.onseg(c, d) || c.onseg(a, b) || d.onseg(a, b);
if (res) throw new RuntimeException("point in common on parallel lines");
} else {
long num1 = d.min(c).cross(c.min(a));
long num2 = a.min(c).cross(b.min(a));
if (den < 0) {
den = -den;
num1 = -num1;
num2 = -num2;
}
if (0 == num1 || num1 == den || 0 == num2 || num2 == den)
throw new RuntimeException("segments touch");
if (0 <= num1 && num1 <= den && 0 <= num2 && num2 <= den) {
intersections.add(new Intersection(num1, den, i));
}
}
}
Collections.sort(intersections);
int[] last = new int[n], cnt = new int[n];
for (int i = 0; i < n; ++i) last[i] = -1;
for (int i = 0; i < intersections.size(); ++i) {
int cur = intersections.get(i).curve;
last[cur] = i;
cnt[cur]++;
}
int up = 0, down = 0, at = 0, now = -1;
while (at < intersections.size()) {
int cur = intersections.get(at).curve;
if (cnt[cur] % 2 == 0) {
at = last[cur] + 1;
} else {
int next = curves[cur].h;
if (now != -1) {
if (now < next) up += next - now;
else down += now - next;
}
now = next;
at = last[cur] + 1;
}
}
System.out.println(up + " " + down);
}
