#include<bits/stdc++.h> using namespace std; int main(){ int a; cin>>a; if(a>='A'&&a<='Z'){ if(a=='A'||b=='E'||c=='I'||d=='O'||e=='U') cout<<"Upper Vowel"; else cout<<"Upper Letter"; }else if(a>='a'&&a<='z'){ if(a=='a'||b=='e'||c=='i'||d=='o'||e=='u') cout<<"Lower Vowel"; else cout<<"Lower Letter"; } else if(a>='0'&&a<='9') cout<<"Digit"; else cout<<"Other"; return 0; }