1539
Hybrid AM enables Small and Medium Enterprises ( SME ) who can offer post-processing services to integrate into the growing AM supply chain .
 manufacturing process: AM; concept or principle: post-processing; manufacturing process: AM
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: AM, post-processing, AM 
Answer:
 manufacturing process: AM; concept or principle: post-processing; manufacturing process: AM