#include<bits/stdc++.h> 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'){ if(c=='a'||c=='e'||c=='i'||c=='o'||c=='u'){ cout<<"Lower Vowel"; }else{ cout<<"Lower Letter"; } } else if(c>='0' && c<='9'){ cout<<"Digit"; } else{ cout<<"Other"; } return 0; }