#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"; } } if(c >= 'a' && c <= 'z'){ if(c == 'a',c == 'e', c =='i', c =='o', c =='u'){ cout<<"Lower Vowel"; }else{ cout<<"Lower Letter"; } if(c >= '0' && c <= '9'){ cout<<"Digit"; } else{ cout<<"Other"; } return 0; } }