ӣţţע  ţţƭ  ţţ  ţţƭ  ţţע  ţţ¼  ţţ  ţţֱ  ţţ  ţţ  ţţ  ţţ  ţţô  ţţע  ţţ½  ţţ  ţţ  ţţ  ţţ  ţţƭ