Findings:
- Macula
- macula densa
- Fingernails scraping on a blackboard
- Scraping
- Scraping Foetus off the Wheel
- Scraping the bottom of the barrel
- screen scraping
- feel the underbelly scraping the pavement. It stings
- There is a place between floating aimlessly with your head in the clouds and just scraping by in the mud-realm of men and commerce.
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