Related Clues:
- Orthodontic challenges
- Interruptions of continuity
- Breaks or openings as in hedge or fence
- Spaces between teeth
- Breaks, as in a wall
- Fissures, e.g
- Missing pieces
- Spark-plug settings
- Spark plug settings
- Skips in the record?
- Spark plug features
- Flaws in 34-Across
- First genuinely amusing pilot script shows certain lacunae
- To be exploited at Watford?
- They are exploited in the field