19330
The full phonon dispersion calculations confirm the dynamic stability of WB2 - type CrB2 and predicted CrB3 .
 Chemical: WB2; Chemical: CrB2; Chemical: CrB3
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: WB2; Chemical: CrB2; Chemical: CrB3