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However , traditional bladder manufacturing methods require multiple steps and a master geometry which increases the cost and the manufacturing time .
 manufacturing process: manufacturing; concept or principle: geometry; manufacturing process: manufacturing
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: manufacturing, geometry, manufacturing 
Answer:
 manufacturing process: manufacturing; concept or principle: geometry; manufacturing process: manufacturing