| Answer | Crossword Clue |
|---|---|
| IOU | Letters from a short person? |
| IOU | Letters from one who is short? |
| IOU | Letters from a debtor |
| QED | Letters from a mathematician |
| IOU | Letters from a debtor? |
| EDU | Letters from a dorm? |
| IOU | Letters from a poor gambler |
| IOU | Letters from a person who's shy? |
| TAINT | Apt letters missing from con. .m. .a.e |
| BRB | "I'm away from the computer for a few minutes," in three letters |
