615
Thus , the advantages of AM and forging operations could be exploited by combining both processes to new hybrid process chains .
 manufacturing process: AM; manufacturing process: forging; material: be; concept or principle: processes; enabling technology: process chains
Please list all entity words in the text that fit the category.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} 
Answer:
 manufacturing process: AM; manufacturing process: forging; material: be; concept or principle: processes; enabling technology: process chains