String one = (this.brown.substring(i, i+str.length())).toLowerCase();
	String two = str.toLowerCase();
	if (one.equals(two))
			{
				if (this.brown.substring(i+str.length(), i+str.length()+1).equals(" ") ||	// Checks that char. after word
					this.brown.substring(i+str.length(), i+str.length()+1).equals("."))		// Is a space
				{
					if (i > 0)	// Used to avoid out of bounds error
					{
						if (this.brown.substring(i-1,i).equals(" "))	// Checks that char. before word is a space
						{
							count++;
						}
					}
					else if (i == 0)
					{
						count++;
					}
				}
			}
	}