鿩ٺ ð ð и ٸ ̴ϴ. ̿ 鿩ٺ ȸ ſ.̼ġ ÷θٿ ѱ ʷ ̱ ڻ ҿ ϴ ̼ġ ַ õ ູϱ ١. , Ϸ ģ , ǥ 鿩ٺ ð Ѵ.̼ġ ġ ܾ ġ ū ް ִ 鸸 ´ٰ ϴ 찡 ִ. ̼ġ ΰ, Ʈ, , 츮 ϴ ؼϰ 츮 ȸϴ ɸġ ̴. ̹ ̿ν ǥϱ ̹ ȭ ȥڼ ȸ ִ.÷θ Ҹ ϸ پ ִ ڴ ڵ ϰ ιҴ 28 ߴ. ູ, , , ܷο 츮 ϰ ġϴ Ұϸ ϰ 鿩ٺ ð Ѵ.
ȫʹб ̼ ϰ õǰдб ̼ġ Ҵ. ̱ ÷θָб ѱ ʷ ̱̼ġ ڻ ߰, δб δп ӱ, õб ̴. ڴ ư ־ ߿ Դ. Ȳ ٸ ൿ ϵ ϴ , װ ̱ ̴. װ ۾ ̸ ̱, ϱ塻, ̼ ٷ° ̼ Ų ַ ٷԴ. ÷θٸҸ ϰ , ȭ ġ̼ 鿡 ġϴ ˸ ִ.
- ֿ͵ ູ - ƿ - ϴ - , ſҷڰ Ǵ - Ǵܿ ̴ study 1 ȿ ƲŸ Ʈ츶 - Ű ݺǸ ¼? - ó ʾҾ Ʈ - Ÿ ũ⸦ - ó Ŷ study 2 ִ - ̷ Ŀ - ҿ - ؼ ô ܷο - ɹ Ѵٸ ״ study 3 ° ǰ źҾȰ - ǿ ô - 繫ġ - ߾ Ѹ - ̺ ̰ܳ study 4 ̼ ܷο - ǽ - , ̴ - Ǿ - ȭ? study 5 ð - ϴ, ϴ - ģ