ӣţţ  ţţ  ţţ  ţţ  ţţƭ  ţţƽ̨  ţţ  ţţ  ţţ  ţţ  ţţ  ţţ  ţţ  ţţ  ţţ  ţţ  ţţ½  ţţ  ţţ  ţţƭ