ӣţţƭ  ţţ  ţţ  ţţ  ţţ¼  ţţƻ  ţţ½  ţţ  ţţ  ţţƽ̨  ţţ  ţţ淨  ţţ  ţţ  ţţ  ţţע  ţţƻ  ţţֱ  ţţƻ  ţţ