package main;

import java.io.BufferedInputStream;
import java.io.DataInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.PrintStream;
import java.util.Locale;

public class index {

	public static void main(String[] args) throws IOException {
		// TODO Auto-generated method stub
		short v1,v2,v3,v4,v5,v6,v7,v8=0;
		System.out.println("START");

		PrintStream out = new PrintStream(new FileOutputStream("indices.txt", true));
		System.setOut(out);

		DataInputStream data_in = new DataInputStream(
		        new BufferedInputStream(
		            new FileInputStream(
		            		new File("index-data-decompressed.block"))));

		while(true) {
			try {
				v1 = data_in.readShort();
				v2 = data_in.readShort();
				v3 = data_in.readShort();
				// add 1 to every value thanks to shakotay2 for the suggest
				v1 += 1;
				v2 += 1;
				v3 += 1;

		        System.out.print("f " + v1 + " " + v2 + " " + v3);

		        System.out.println();
		      }
		      catch (java.io.EOFException eof) {
		        break;
		      }
		    }

		    data_in.close();
	}

}