ӣţţ  ţţ  ţţ  ţţ  ţţ½  ţţƭ  ţţ  ţţƽ̨  ţţ  ţţ  ţţ  ţţע  ţţ淨  ţţ  ţţֱ  ţţô  ţţ  ţţ  ţţƻƽ̨  ţţ