#include <iostream>
using namespace std;
const int TEN = 10;
const int HUNDRED =100;
int main() {
int a, b;
cin >> a >> b;
int zeciA = 0, zeciB = 0, suteA = 0, suteB = 0, miiA = 0, miiB = 0;
if (a < HUNDRED) {
zeciA = a;
} else if (a >= HUNDRED && a < (TEN * HUNDRED)) {
zeciA = a % HUNDRED;
} else {
zeciA = a % HUNDRED;
}
///
if (b < HUNDRED) {
zeciB = b;
} else if (b >= HUNDRED && b < (TEN * HUNDRED)) {
zeciB = b / TEN;
} else {
zeciB = b / HUNDRED;
}
if (zeciA == zeciB && a >= (TEN * HUNDRED) && b >= (TEN * HUNDRED)) {
cout << "CONTINUA";
} else if (zeciA == zeciB && a <HUNDRED && b >= (TEN * HUNDRED)) {
cout << "CONTINUA";
}else if (zeciA == zeciB && b < (TEN * HUNDRED)) {
cout << "FAZAN";
}else if (zeciA != zeciB) {
cout << "GRESEALA";
}
cout << "\n" << zeciA << " " << zeciB ;
return 0;
}
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