1. ๊ผญ ํ˜•์ƒํ•ด์•ผํ•จ?
2. ์†Œ๋”๋น„์—†์œผ๋ฉด ์ œ์‹œ์นด ์•ˆ๋ฝ‘์•„๋„ ๋จ?