#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <iostream>
using namespace std;
struct node
{
    int h,m,s;
};
int main()
{
    int n,i,j;
    struct node a,b,c;
    while(~scanf("%d",&n))
    {
        while(n--)
        {
            cin>>a.h>>a.m>>a.s>>b.h>>b.m>>b.s;
            c.h=a.h+b.h;
            c.m=a.m+b.m;
            c.s=a.s+b.s;
            if(c.s>60)//滿60進1
            {
                i=c.s/60;
                c.m+=i;
                c.s%=60;
            }
            if(c.m>60)
            {
                i=c.m/60;
                c.h+=i;
                c.m%=60;
            }
            printf("%d %d %d\n",c.h,c.m,c.s);
        }
    }
    return 0;
}