| Clue | Source | Date |
|---|---|---|
| Habitual ways | ||
| Behavior patterns | The Washington Post Sunday | 15 Dec 2019 |
| Customary behaviors | Universal | 18 Jan 2018 |
| Customary behaviors | ||
| Habits or usual practices | ||
| Customs | Wall Street Journal | 25 Nov 2017 |
| Customary practices | ||
| Customs | ||
| Habitual ways | ||
| Practices | ||
| Customary practices | ||
| Customary behaviors | ||
| Habits | ||
| Habitual ways | ||
| Habits | ||
| Habits | ||
| Habits | ||
| Customs | ||
| Usual practices | ||
| Habits | ||
| Habitual ways | ||
| Habits | ||
| Habits | ||
| Customs | ||
| Customary practices | ||
| Habits. | ||
| Usages. | ||
| Customs. |