| Clue | Source | Date |
|---|---|---|
| Try to get through intuition | New York Times | 02 Jul 2022 |
| Try to answer or estimate | New York Times | 02 Aug 2016 |
| Try to answer or estimate | ||
| Try to answer | ||
| Estimate | ||
| Make an estimate of | ||
| Try to estimate | ||
| Try to estimate | ||
| Give a ballpark figure | ||
| Conjecture | ||
| Conjecture | ||
| Conjecture | ||
| Make a surmise. |