/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;
import java.text.*;

/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		System.out.println(contanisIgnoreAccents("Este é joao", "João"));
		System.out.println(contanisIgnoreAccents("Onde está joÂo", "João"));
	}
	
	public static boolean contanisIgnoreAccents(String a, String b) {
		String input1 = Normalizer.normalize(a, Normalizer.Form.NFD)
				.replaceAll("\\p{InCombiningDiacriticalMarks}+", "")
				.toLowerCase();
				
		String input2 = Normalizer.normalize(b, Normalizer.Form.NFD)
				.replaceAll("\\p{InCombiningDiacriticalMarks}+", "")
				.toLowerCase();
				
		return input1.contains(input2);
	}
}