ӣţţƭ  ţţע  ţţ  ţţ  ţţֱ  ţţ  ţţ  ţţƭ  ţţô  ţţ  ţţ  ţţ  ţţ  ţţ  ţţ½  ţţƭ  ţţƻƽ̨  ţţ  ţţ  ţţ