Sentence Composition
| 1 | 我 | wǒ |
|
| 2 | 問 | wèn | to ask; to inquire |
| =3 | 了 | le |
|
| =3 | 了 | liǎo |
| =3 | 了 | liǎo |
|
| =3 | 了 | liào | unofficial variant of 瞭 liào |
| 4 | 她 | tā | she |
| =5 | 一個 | yīge |
|
| =5 | 一個 | yīgè |
| 6 | 難題 | nántí | difficult problem |