7275
The inclusion of these illumination constraints allows for better recovery of shading and textures by inpainting .
 used for: illumination constraints, recovery of shading and textures; used for: inpainting, recovery of shading and textures
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
 Entity Pairs:  illumination constraints, recovery of shading and textures; inpainting, recovery of shading and textures 
Answer:
 used for: illumination constraints, recovery of shading and textures; used for: inpainting, recovery of shading and textures