#include<bits/stdc++.h>
int n;
int main(){
	scanf("%d",&n);
	for(int i=1;i<=n;i++){
		int m;
		scanf("%d",&m);
		int h=0;
		int sum=-1;
		while(m||m%10!=m){
			sum+=2;
			int x=m%10;
			int t=m%100/10;
			m/=100;
			t*=7;
			int ans=0;
			while(ans==0||ans>9){
				ans=0;
				while(t){
				    ans+=t%10;
				    t/=10;
			    }
			    t=ans;
			}
			h+=ans+x;
		}
		if(m%10==m) h+=m;
		char c;
		if(h%8==0){
			c='T';
			printf("%c/n",c);
		}
		else{
			c='F';
			printf("%c/n",c);
		}
	}
	return 0;
}