#include <iostream>
#include <string>
#include <iomanip>
using namespace std;

void Counter(int t, int *c){
	int h,m,s;
	string r;
	h = t/3600;
	m = (t-3600*h)/60;
	s = t-3600*h-60*m;
	c[0] = h;
	c[1] = m;
	c[2] = s;
}

int main() {
	
	int h,m,s,t;
	int c[3];
	
	while(cin>>h>>m>>s,h+1||m+1||s+1){
		t = h*3600+m*60+s;
		
	}
	
	Counter(120*60-t,c);
	cout << setw(2) << setfill('0') << c[0] <<":"<< setw(2) << c[1] << ":" << setw(2) << c[2] << endl;
	
	Counter((120*60-t)*3,c);
	cout << setw(2) << setfill('0') << c[0] <<":"<< setw(2) << c[1] << ":" << setw(2) << c[2] << endl;
	
	return 0;
}