#include <bits/stdc++.h> using namespace std; int main() { char a[200],b[10]; int i,j,k,n,t; cin>>t; while (t--) { cin>>a; b[0]=a[0]-32; i=j=1; while (i<strlen(a)) { if (a[i]==' ') b[j++]=a[i+1]-32; i++; } i=0; while (i<j) printf("%c",b[i++]); } return 0; }