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