5715
Polymer and composite parts printed in the ZYX orientation were found to exhibit both the lowest porosity and highest mechanical strengths .
 material: Polymer; material: composite; concept or principle: orientation; machanical property: porosity; machanical property: mechanical strengths
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: Polymer, composite, orientation, porosity, mechanical strengths 
Answer:
 material: Polymer; material: composite; concept or principle: orientation; machanical property: porosity; machanical property: mechanical strengths