#include
using namespace std;
void findTriplets(int arr[], int n, int target) {
// Sort the array
for (int i = 0; i < n - 1; ++i) {
for (int j = i + 1; j < n; ++j) {
if (arr[j] < arr[i]) {
int temp = arr[j];
arr[j] = arr[i];
arr[i] = temp;
}
}
}
// Loop to find triplets
for (int i = 0; i < n - 2; ++i) {
// Skip duplicates
if (i > 0 && arr[i] == arr[i - 1]) {
continue;
}
for (int j = i + 1; j < n - 1; ++j) {
// Skip duplicates
if (j > i + 1 && arr[j] == arr[j - 1]) {
continue;
}
for (int k = j + 1; k < n; ++k) {
if (arr[i] + arr[j] + arr[k] == target) {
cout << arr[i] << ", " << arr[j] << " and " << arr[k] << std::endl;
break;
}
}
}
}
}
int main() {
int n;
cin >> n;
int nums[n];
for (int i = 0; i < n; ++i) {
cin >> nums[i];
}
int target;
cin >> target;
findTriplets(nums, n, target);
return 0;
}