#include <iostream>
using namespace std;
 
int
main(void)
{
    char a;
    cout<<"Veliko i malo slovo"<<endl;
    cout<<"Slovo (a)"<<endl;
    cin>>a;
    switch(a)
    {
        case 'A': case 'a': cout<<"1"<<endl; cout<<endl; break;
        case 'E': case 'e': cout<<"5"<<endl; cout<<endl; break;
        case 'I': case 'i': cout<<"9"<<endl; cout<<endl; break;
        case 'O': case 'o': cout<<"15"<<endl; cout<<endl; break;
        case 'U': case 'u': cout<<"20"<<endl; cout<<endl; break;
    }   
 
    
    return 0;
}