private static void method495(char ac[])
	{
		int i = 0;
		for(int j = 0; j < ac.length; j++)
		{
			if(method496(ac[j]))
				ac[i] = ac[j];
			else
				ac[i] = ' ';
			if(i == 0 || ac[i] != ' ' || ac[i - 1] != ' ')
				i++;
		}
		for(int k = i; k < ac.length; k++)
			ac[k] = ' ';

	}