| Answer | Crossword Clue |
|---|---|
| ETC | Abbr. sometimes seen twice in a row |
| ETC | Abbr. sometimes used twice in a row |
| ETC | Abbr. sometimes written twice in a row |
| ETC | Abbr. sometimes written three times in a row |
| ASL | It's sometimes seen in the corner of a TV screen: Abbr. |
| ETC | Abbr. sometimes used twice in succession |
