| Answer | Crossword Clue |
|---|---|
| ISTO | What two dots may mean |
| REPEAT | What two dots and two lines mean, in music |
| ONEPM | What two bells may mean |
| NOCENTS | What two zeroes after a dot may mean |
| STET | What dots beneath a proofreading mark mean |
| ONEPM | What two bells might mean to a sailor |
