1322
Those shapes could indeed be very difficult to manufacture with other processes ( e.g .
 material: be; concept or principle: manufacture; concept or principle: processes
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, manufacture, processes 
Answer:
 material: be; concept or principle: manufacture; concept or principle: processes