ӣţţ½  ţţ  ţţƻ  ţţƭ  ţţ½  ţţע  ţţע  ţţ  ţţ  ţţ  ţţ淨  ţţ  ţţƭ  ţţƽ̨  ţţ  ţţ  ţţ  ţţ¼  ţţ  ţţ  ţţ  ţţֱ  ţţ  ţţ  ţţ  ţţ½  ţţ  ţţƻƽ̨  ţţ  ţţע