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