#include <iostream>
#include <vector>
#include <algorithm>
#define repeat(i,n) for (int i = 0; (i) < (n); ++(i))
#define whole(f,x,...) ([&](decltype((x)) whole) { return (f)(begin(whole), end(whole), ## __VA_ARGS__); })(x)
using namespace std;
template <typename T> T input(istream & in) { T a; in >> a; return a; }
int signof(int x) { return x > 0 ? 1 : x < 0 ? -1 : 0; }
int foo(vector<int> const & a, int sign) {
    int cnt = 0;
    for (int i = 0, j = a.size() - 1; i < j; ++ i, -- j) {
        while (i < j and signof(a[i] + a[j]) != sign) -- j;
        if (i == j) break;
        ++ cnt;
    }
    return cnt;
}
int main() {
    int n; cin >> n;
    vector<int> a(2*n); repeat (i,2*n) cin >> a[i];
    int dry   = foo(a, -1);
    int moist = foo(a, 0);
    whole(reverse, a);
    int wet   = foo(a, 1);
    cout << dry << ' ' << wet << ' ' << moist << endl;
    return 0;
}