#include <iostream> using namespace std; int main(){ char c; cin>>c; if(c>='A'&&c<='Z'){ if(c=='A'||c=='E'||c=='I'||c=='O'||c=='U'){ cout<<"Upper Vowel"; }else{ cout<<"Upper Letter"; } } else if(c>='a'&&c<='z'){ cout<<"Lower Letter""; }else if(c<=0&&c>=9){ cout<<"Digit"; }else{ cout<<"Other"; } return 0; }