| Clue | Source | Date |
|---|---|---|
| To be nice | Newsday | 20 Oct 2018 |
| Graciously | Newsday | 15 Jul 2016 |
| Without obligation | LA Times Daily | 22 May 2016 |
| Without obligation | ||
| To help someone out | Newsday | 11 Jan 2015 |
| To help someone out | ||
| Out of the goodness of one's heart | ||
| Expecting no payment | ||
| Without obligation | ||
| To be neighborly, maybe | ||
| Just to be nice, say | ||
| Just to be nice, say | ||
| Without payment | ||
| Not obligatorily | ||
| Voluntarily, perhaps | ||
| Out of friendship, say |