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For instance , by embracing both economic and performance-driven DfAM considerations , Liu and co-workers have developed a feature-based approach as well as algorithms that take into account the deposition path/building direction and support-free manufacturing .
 material: as; material: as; concept or principle: algorithms; concept or principle: deposition; manufacturing process: manufacturing
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:
 material: as; material: as; concept or principle: algorithms; concept or principle: deposition; manufacturing process: manufacturing