Sentence Composition
| 1 | 您 | nín | you (courteous, as opposed to informal 你 nǐ) |
| =2 | 於 | yú |
|
| =2 | 於 | Yū |
|
| =2 | 於 | wū |
|
| 3 | 何時 | héshí | when |
| 4 | 出生 | chūshēng | to be born |
| 1 | 您 | nín | you (courteous, as opposed to informal 你 nǐ) |
| =2 | 於 | yú |
|
| =2 | 於 | Yū |
|
| =2 | 於 | wū |
|
| 3 | 何時 | héshí | when |
| 4 | 出生 | chūshēng | to be born |