1891
It is also important to note that the exponent refers to ideal bending-dominated lattice while an ideal stretch-dominated lattice has exponent This is illustrated in 16 , for a range of lattice types clearly this exponent may vary somewhat depending on the lattice design selected .
 concept or principle: lattice; concept or principle: lattice; process parameter: range; concept or principle: lattice; engineering feature: lattice design
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:
 concept or principle: lattice; concept or principle: lattice; process parameter: range; concept or principle: lattice; engineering feature: lattice design