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The findings of this article can be used during the modeling of pellet-fed large format AM and developing empirical process parameters .
 material: be; enabling technology: modeling; manufacturing process: AM; concept or principle: empirical; concept or principle: parameters
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
 Entities: be, modeling, AM, empirical, parameters 
Answer:
 material: be; enabling technology: modeling; manufacturing process: AM; concept or principle: empirical; concept or principle: parameters