Explanation: Plate: large stones. Describe a great storm. Source: Song Sun Guangxian "North Suo Yan Siu Ding Yat scholar Thaumaturgy To objects": "Monk Guan" knight, "a poem: 'black as the evening rain disk, do not I do not know where to go?'" Examples: Melancholy footer disease, small room sitting alone, deep jungle around, ~, Hawker mad Pro and wish to help, hoarse, who is heard. (Liang, "Review Meeting of Sino-Japanese negotiations")