Labels:text | screenshot | diagram | font OCR: + ₩ ₩ 1 21 3 1 27 3 FIGURE N6-1 FIGURE N6-1 A. Symbol 1 A. Symbol 1 B. Symbol 2 B. Symbol 2 C. Symbol 3 C. Symbol 3 D. Symbol 4 D. Symbol 4 ₩ ₩ 27 3 3 FIGURE N6-1 FIGURE N6-1 A. Symbol 1 A. Symbol 1 B. Symbol 2 B. Symbol 2 C. Symbol 3 C. Symbol 3 D. Symbol 4 D. Symbol 4