#include <iostream>
#include <string>

int main() {
    const std::string numbers[] = {
        "zero",
        "one",
        "two",
        "three",
        "four",
        "five",
        "six",
        "seven",
        "eight",
        "nine"
    };

    const int MAX_LINES = 30;
    std::string line[MAX_LINES];

    int i = 0;
    while (i < MAX_LINES && std::getline(std::cin, line[i])) {
    	++i;
    }

	int numLines = i;

    for (i = 0; i < numLines; ++i) {
        for (int num = 0; num < 10; ++num) {
            std::size_t pos = 0;
            if ((pos = line[i].find(std::to_string(num))) != std::string::npos) {
                line[i].replace(pos, 1, numbers[num]);
            }
        }
        std::cout << i+1 << ". " << line[i] << std::endl;
    }

    return 0;
}