import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.InputStreamReader;
import java.io.PrintStream;
import java.util.regex.Matcher;
import java.util.regex.Pattern;


public class Main2 {
	public static void main(String[] args) {
		try{
			BufferedReader input  = new BufferedReader(new InputStreamReader(new FileInputStream("convertor.in")));
			PrintStream output = new PrintStream("convertor.out");
			String line = null;
			StringBuilder sb = new StringBuilder();
			while((line = input.readLine()) != null){
				sb.append(line);
			}
			int i = 0;
			Matcher matcher = Pattern.compile("(.*?)\\}").matcher(sb);
			while(matcher.find())
			{
				i++;
				StringBuilder s = new StringBuilder();
				Matcher m = Pattern.compile("(\".*?\")\\s*:\\s*(\\w+|\".*?\")").matcher(matcher.group(1));
				while(m.find()) {
					if(i == 1){
					output.print(m.group(1).replace("\"", "") + ",");
					s.append(m.group(2).replace("\"", "") + ",");
					}else{
						output.print(m.group(2).replace("\"", "") + ",");
					}
				}
				output.println();
				if(i == 1){
					output.println(s);
				}
			}
			input.close();
			output.close();
		}catch(Exception e){
			e.printStackTrace();
		}
	}
}