Related Clues:
- What’s in internet form returned many times?
- Astronomically long time periods
- A great deal to do with a moderate amount
- Monet fortunately picked up frames on a regular basis
- Every now and again recognise ages
- Geological spans
- Cushion scratching head frequently
- Vast spans
- About half of score in many cases
- Regularly one is moved to take in paper
- They're much longer than 35-Across
- Vast periods
- Vast time stretches
- So very long
- Impossibly long stretches