Sentence Composition
| =1 | 过 | Guō | surname Guo |
| =1 | 过 | guò |
|
| =1 | 过 | guo | (experienced action marker) |
| =2 | 了 | le |
|
| =2 | 了 | liǎo |
| =2 | 了 | liǎo |
|
| =2 | 了 | liào | unofficial variant of 瞭 liào |
| 3 | 几天 | jǐtiān | several days |
| 4 | 我们 | wǒmen | we; us; ourselves; our |
| 5 | 离开 | líkāi | to depart; to leave |
| =6 | 了 | le |
|
| =6 | 了 | liǎo |
| =6 | 了 | liǎo |
|
| =6 | 了 | liào | unofficial variant of 瞭 liào |
| 7 | 波士顿 | Bōshìdùn | Boston, capital of Massachusetts |