#include<bits/stdc++.h> using namespace std; int main() { char n; cin>>n; if(n>='a'&&n<='z') { if(n=='a'||n=='e'||n=='i'||n=='o'||n=='u'){ cout<<"Lower Vowe"; }else{ cout<<"Lower Letter"; } } if(n>='A'&&n<='Z') { if(n=='A'||n=='E'||n=='I'||n=='O'||n=='U'){ cout<<"Upper Vowe"; }else{ cout<<"Upper Letter"; } } if(n>='1'&&n<='9'){ cout<<"Digit"; }else{ cout<<"Other"; } return 0; }