620

//============================================================================
// Name        : 620.cpp
// Author      : 
// Version     :
// Copyright   : Your copyright notice
// Description : Hello World in C++, Ansi-style
//============================================================================

#include <iostream>
#include <cstdio>
using namespace std;

string s;
int N;

int main() {
	freopen("a.txt", "r", stdin);
	while(scanf("%d", &N)!=EOF){
		getchar();
		while(N--){
			getline(cin, s);
			if(s.length() == 0) continue;
			else if(s.length()%2 == 0){
				printf("MUTANT\n");
			}
			else if(s.length() == 1){
				if(s[0] == 'A') printf("SIMPLE\n");
				else printf("MUTANT\n");
			}
			else{
				if(s[s.length()-1] == 'B'&&s[s.length()-2] == 'A'){
					printf("FULLY-GROWN\n");
				}
				else if(s[0] == 'B'&&s[s.length()-1] == 'A'){
					printf("MUTAGENIC\n");
				}
				else printf("MUTANT\n");
			}
		}
	}
	return 0;
}