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