ӣţţ  ţţ  ţţ  ţţ  ţţע  ţţֱ  ţţ  ţţ  ţţ  ţţ  ţţ½  ţţƻ  ţţƭ  ţţƭ  ţţ  ţţ  ţţ  ţţ  ţţ  ţţô