#include <map>
#include <cstdio>
#include <iostream>
using namespace std;
 
typedef map<std::string, int> wc;
void printmap(const wc& m) {
     for(wc::const_iterator i=m.begin(); i!=m.end(); ++i)
         std::cout << i->first << "->" << i->second << '\n';
}
 
int main() {
    int c;
    string cc, nombre;
    wc m;
    std::cin >> c;
    while (c--) {
        std::cin >> cc; 
        std::getline(std::cin, nombre);
        ++m[cc]; // This should work
    }
    printmap(m);
}

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

MwpTcGFpbiBEb25uYSBFbHZpcmEKRW5nbGFuZCBKYW5lIERvZQpTcGFpbiBEb25uYSBBbm5hCg==

3
Spain Donna Elvira
England Jane Doe
Spain Donna Anna