Sentence Composition
| 1 | 他 | tā |
| =2 | 曾 | Zēng | surname Zeng |
| =2 | 曾 | céng |
|
| =2 | 曾 | zēng | great- (grandfather, grandchild etc) |
| 3 | 在 | zài |
|
| 4 | 河内 | Hénèi | Hanoi, capital of Vietnam |
| 5 | 工作 | gōngzuò |
|
| =6 | 过 | Guō | surname Guo |
| =6 | 过 | guò |
|
| =6 | 过 | guo | (experienced action marker) |