#include <bits/stdc++.h>
using namespace std;
struct hms {
  int t;
  int h, m, s;
  hms(int _h, int _m, int _s) {
    h = _h;
    m = _m;
    s = _s;
    t = h * 3600 + m * 60 + s;
  }
  hms(int _t) {
    t = _t;
    h = t / 3600;
    m = t % 3600 / 60;
    s = t % 60;
  }
};
int main() {
  int h, m, s;
  while (cin >> h >> m >> s) {
    if (h == -1 && m == -1 && s == -1) break;
    hms ans(hms(2, 0, 0).t - hms(h, m, s).t);
    printf("%02d:%02d:%02d\n", ans.h, ans.m, ans.s);
    hms ans2(hms(2, 0, 0).t - hms(h, m, s).t / 3);
    printf("%02d:%02d:%02d\n", ans2.h, ans2.m, ans2.s);
  }
}
