Table:
text: Huashu
Text
Text
Chapter Chinese Pinyin English_Translation Articles
1 道化 Daohua Way Transformations 24
2 術化 Shuhua Techniques Transformations 21
3 德化 Dehua Potency Transformations 16
4 仁化 Renhua Humaneness Transformations 17
5 食化 Shihua Food Transformations 15
6 儉化 Jianhua Frugality Transformations 17

Question: Can you tell me the lowest chapter that has the pinyin of Dehua and the articles less than 16 under Huashu?

Question: Can you tell me the average chapter under Huashu that has articles less than 15?

Question: Under Huashu, can you tell me the Chinese that has a chapter greater than 4 and the English translation of food transformations?

Question: Can you give me the English translation that contains the articles of 24 in Huashu?