| English | eng-000 |
| auxiliary craft | |
| 普通话 | cmn-000 | 副业 |
| 普通话 | cmn-000 | 辅助船舶 |
| English | eng-000 | avocation |
| English | eng-000 | by-work |
| English | eng-000 | side line |
| English | eng-000 | side occupation |
| English | eng-000 | side-line |
| English | eng-000 | side-line occupation |
| English | eng-000 | subordinate profession |
| English | eng-000 | subsidiary occupation |