// Evan Machusak
import java.util.*;
import java.io.*;
import java.awt.*;
import java.text.*;

public class Parser {

	private static void printError() {
		System.out.println("*****");
		System.out.println("Error: Invalid Command");
		System.out.println();
	}

	private static boolean isWS(String s) {
		for (int i = 0; i < s.length(); i++)
			if (s.charAt(i) != ' ')
				return false;
		return true;
	}

	public static void main(String[] args) {

		long start = System.currentTimeMillis();

		InputStreamReader rd = new InputStreamReader(System.in);
		BufferedReader console = new BufferedReader(rd);
		String inline;

		try {
			while ((inline = console.readLine()) != null) {
				// ---- BEGIN don't mess with -----
				int i = 0;
				String[] line_ws = null;
				StringTokenizer tokenizer =
					new StringTokenizer(inline, "(,) ", true);
				line_ws = new String[tokenizer.countTokens()];
				while (tokenizer.hasMoreTokens())
					line_ws[i++] = tokenizer.nextToken();
				int ws = 0;
				for (i = 0; i < line_ws.length; i++)
					if (isWS(line_ws[i]) == false)
						ws++;
				String[] line = new String[ws];
				ws = 0;
				for (i = 0; i < line_ws.length; i++)
					if (isWS(line_ws[i]) == false)
						line[ws++] = line_ws[i];
				// ---- END don't mess with -----
				if (line.length > 0) {

					// You now have an array of strings, line[], which contains only relevant data and the punctuation () and ,

					// example parsing:
					// tokens: [ CREATE_DOT ] [ ( ] [ name ] [ , ] [ 10 ] [ , ] [ 20 ] [ , ] [ 30 ] [ , ] [ red ] [ ) ]
					// index:          0        1       2      3     4      5     6      7      8    9      10      11

					// first: look at line[0] and see which command it is
					// second: make sure the line length is correct.
					// third: make sure the data values are correct (try parsing ints where ints belong
					// fourth: check semantics (i.e., dot doesn't already exist, values are in range, etc)
					// fifth: print success or print error, based on #4
				}
			}
		}
		catch (Exception e)
		{
		}

		System.out.println(
			"Running time (ms): " + (System.currentTimeMillis() - start));
	}

};