@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		WordAttributes other = (WordAttributes) obj;
		if (color == null) {
			if (other.color != null)
				return false;
		} else if (!color.equals(other.color))
			return false;
		if (startsWithPhrase != other.startsWithPhrase)
			return false;
		if (transport != other.transport)
			return false;
		return true;
	}