00000nz a2200000n 4500 001 KSH2001016326 005 20021111000000 008 011101 n azknn|abn |a a|a | 150 ▼a만하 사구[--砂丘]▲ 450 ▼a만하[mankha]▲ 450 ▼a야르당[yardang]▲ 450 ▼wr▼i영어▼amankha▲ 450 ▼wr▼i영어▼ayardang▲ 550 ▼wg▼a사구(모래)[砂丘]▲ 550 ▼wg▼a침식 사구[浸蝕砂丘]▲