| Answer | Crossword Clue |
|---|---|
| ZERO | Number of items in a null set |
| TEN | Number of items in Letterman's lists |
| CONES | Items set up in agility drills |
| Answer | Crossword Clue |
|---|---|
| ZERO | Number of items in a null set |
| TEN | Number of items in Letterman's lists |
| CONES | Items set up in agility drills |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.