ӣţţô  ţţ  ţţ  ţţ  ţţ  ţţע  ţţ淨  ţţ  ţţ  ţţƭ  ţţô  ţţ½  ţţô  ţţ  ţţ¼  ţţֱ  ţţ  ţţ¼  ţţ¼  ţţ