Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Joya de Cerén Archaeological Site' has mentioned 'Food' in the following places:
Occurrence Sentence Text Source
[19] Inside Structure 10 was a north corridor for food preparation, while the east corridor stored several vessels.
[18] Additionally, archaeologists propose that a north corridor for used for food preparation, while the east corridor may have been used for storage.