#include<stdio.h>
#include<stdlib.h>
#include<string.h>
int main ()
{
	int t,n,x,y,m,f,a;
	scanf("%d",&t);
	while(t--)
	{
		f=1;
		scanf("%d",&n);
		if(n==1||n==0){
			f=0;
		}
		m=n%3;
		if(m==1)
			m=4;
		a=m%2;
		if(a!=0)
			f=0;
		if(f){
			n=n-m;
			y=n/3;
			x=m/2;
			printf("%d %d\n",x,y);
		}
		else
			printf("WA\n");
	}
	return 0;
}