#include <iostream>
#include <fstream>

void create_pipeline (std::istream is) {
	std::string line;

	while (!is.eof()) {
		std::getline(is, line);

		if (line.at(line.size() - 1) == ',')
			std::cout << "p - " << line << std::endl;
	}
}

int main () {
	create_pipeline (std::cin);

	return 0;
}