// Page 041

class Prog_4_4b
{
	public static void main(String[] args)
				throws java.io.IOException
	{
			char ch1, ch2, ch3;
			ch1 = (char)System.in.read();
			ch2 = (char)System.in.read();
			ch3 = (char)System.in.read();
			System.out.println(ch1 + "\t" + ch2 + "\t" + ch3);
	}
}