#include<bits/stdc++.h> #include #include using namespace std; int main() { string ufo,td; cin>>ufo>>td; int ufov=1,tdv=1; for(char c: ufo) { ufov=(ufov*(c-'A'+1))%47; } for(char c: td) { tdv=(tdv*(c-'A'+1))%47; } if(ufov==tdv) cout<<"GO"<<endl; else cout<<"STAY"<<endl; return 0; }