ӣţţע  ţţ  ţţ淨  ţţ  ţţƻ  ţţ  ţţ  ţţ¼  ţţע  ţţ  ţţô  ţţƽ̨  ţţע  ţţ  ţţ  ţţ  ţţ  ţţô  ţţ  ţţ