| Clue | Source | Date |
|---|---|---|
| Do more than just scan | ||
| More than skim through | New York Times | 28 Jan 2023 |
| Study | Wall Street Journal | 15 Feb 2020 |
| Study intently | USA Today | 18 Aug 2016 |
| Study intently | ||
| Study carefully | ||
| Scrutinize | ||
| Scrutinize | ||
| Study intently | ||
| Carefully study | ||
| Study | ||
| Study intently | ||
| Study carefully | ||
| Study. | ||
| Think deeply and thoroughly. |