#include<iostream>
using namespace std;

int days[13]={0,31,28,31,30,31,30,31,31,30,31,30,31};

void work(int year,int month,int day)
{
	day++;
	if(day>days[month])
	{
		day=1;
		month++;
		if(month>12)
		{
			month=1;
			year++;
		}
	}
	printf("%d-%02d-%02d\n",year,month,day);
}

int main()
{
	int n;
	cin>>n;
	while(n--)
	{
		int year,month,day;
		cin>>year>>month>>day;
		work(year,month,day);
	}
	return 0;
}