#include <bits/stdc++.h> using namespace std; int main() { char a[200]; int i,j,k,n,t; cin>>t; while (t--) { cin>>a; printf("%c",a[0]-32); i=1; while (i<strlen(a)) { if (a[i]==' ') printf("%c",a[i+1]-32); i++; } printf("\n"); } return 0; }