| ??? |
| Bolts |
| Races |
| Sprints |
| Runs off |
| Scurries |
| Zips away |
| Short races |
| Dots' mates |
| Morse units |
| Bits of salt |
| Track events |
| Morse symbols |
| Hurries (off) |
| Olympic events |
| Scurries (off) |
| 100-yard races |
| Morse code bits |
| Short footraces |
| Leaves in a rush |
| Some human races |
| Causes for pauses |
| Pair in a Morse M |
| Morse-code elements |
| They're sometimes mad |
| Marathons they're not |
| Some telegraphy signals |
| Marks that are lines [S] |
| Popular punctuation marks. |
| Tom, to Samuel F. B. Morse |
| Five of them represent a zero |
| Counterparts of dots, in Morse code |