#include<bits/stdc++.h> using namespace std; int main() { char a; cin>>a; if(a=='a'||a=='e'||a=='i'||a=='o'||a=='u'){ cout<<"Lower Vowel"; } else if(a>=65&&a<=90&&a!='A'&&a!='E'&&a!='I'&&a!='O'&&a!='U'){ cout<<"Upper Letter"; } else if(a=='A'||a=='E'||a=='I'||a=='O'||a=='U'){ cout<<"Upper Vowel"; } else if(a>=97&&a<=122&&a!='a'&&a!='e'&&a!='i'&&a!='o'&&a!='u'){ cout<<"Lower Letter"; } else if(a>=48&&a<=57){ cout<<"Digit"; } else { cout<<"Other"; } return 0; }