import java.io.FileInputStream;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Scanner;

public class Main {
	public static void main(String[] args) throws IOException {
		Scanner scanner = new Scanner(new FileInputStream("convertor.in"));
		PrintWriter writer = new PrintWriter("convertor.out");
		String line = "";
		String text = "";
		int lenj;
		boolean chei = false;
		// pun intr-un string toate caracterele
		while (scanner.hasNextLine()) {
			line = scanner.nextLine();
			if (line.indexOf('}') > 0) {
				// am gasit acolada inchisa, parsez
				text += line;
				// fac parsarea

				String value = "";
				// folosind functia split voi separa caracterele dupa "}" si ","
				// pentru a lua cheile si dupa "}", "," si ":"
				// voi lua cheile
				int len = text.split("}").length;

				// afisez cheile o singura data
				if (chei == false) {
					// scot cheile
					lenj = text.split("}")[0].split(",").length;
					for (int j = 0; j < lenj; j++) {
						// cheile le iau o singura data
						String split = text.split("}")[0].split(",")[j];
						writer.write(split.substring(
								split.indexOf("\"") + 1,
								split.indexOf("\"", split.indexOf("\"") + 1))
								+ ",");
					}
					writer.write("\n");
					chei = true;
				}

				// scot valorile
				for (int i = 0; i < len; i++) {
					lenj = text.split("}")[i].split(",").length;
					for (int j = 0; j < lenj; j++) {
						// pot exista caractere care contin numai un element
						// si nu sunt nici chei, nici valori
						if (text.split("}")[i].split(",")[j].split(":")[0]
								.contains("\"")) {
							// iau valoarea
							value = text.split("}")[i].split(",")[j].split(":")[1];
							// verific daca e string sau numar
							if (value.contains("\""))
								writer.write(value.substring(value
										.indexOf("\"") + 1, value.indexOf("\"",
										value.indexOf("\"") + 1))
										+ ",");
							// daca e numar elimin spatiile
							else
								writer.write(value.trim() + ",");
						}
					}
					if (i != text.split("}").length - 1)
						writer.write("\n");
				}

				text = "";

			}
			// altfel, pun in continuare la text
			else {
				text += line;
			}
		}
		writer.close();
	}
}