8786
The results showed that modification of starch had little influence on the wide angle X - ray diffraction pattern of complex ( eightfold single helix ) , but did so on the complexation index and precipitation yield .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None