| Answer | Crossword Clue |
|---|---|
| UPCS | Short lines at the checkout? |
| UPC | Short lines at the register? |
| UPC | Short lines at the checkout? |
| UPC | Short lines at the supermarket? |
| UPC | Short lines at checkout? |
| UPC | Lines at a store, for short |
| UPCS | Short lines at a store: Abbr. |
