#include <iostream>
using namespace std;
int main()
{
    int a,b,c,d;
    int h,m;
    cin>>a>>b>>c>>d;
    if (c<a)
    {h=24-a +c;}
    else if (c==a && b>=d)
    {h=24;}
    else 
    {h=c-a;}
    if (d<b){h-=1;m=60-b +d;}
    else
    {m = d-b;}
    printf("O JOGO DUROU %d HORA(S) E %d MINUTO(S)",h,m);
}