#include <iostream>
using namespace std;

void swap(int *a, int *b) {
    int t = *b;
    *b = *a;
    *a = t;
}

void print(int a, int b, int c) {
	cout << a << "," << b << "," << c << endl;
}
 
int main() {
	int a, b, c;
	cin >> a >> b >> c;
    print(a,b,c);
    swap(&a,&b);
    print(a,b,c);
    swap(&a,&c);
    print(a,b,c);
}