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In general , the yield strength , ultimate tensile strength , and elongation-to-failure for the aB-built material exceeded values from previous studies that explored other AM techniques to produce the CoCrFeMnNi alloy .
 machanical property: yield strength; machanical property: ultimate tensile strength; material: material; manufacturing process: AM techniques; material: alloy
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: yield strength, ultimate tensile strength, material, AM techniques, alloy 
Answer:
 machanical property: yield strength; machanical property: ultimate tensile strength; material: material; manufacturing process: AM techniques; material: alloy