Sentence Composition
| 1 | 可以 | kěyǐ |
|
| =2 | 便宜 | biànyí | convenient |
| =2 | 便宜 | piányi |
|
| 3 | 一點 | yīdiǎn |
|
| =4 | 嗎 | má | (coll.) what? |
| =4 | 嗎 | mǎ | used in 嗎啡 mǎfēi |
| =4 | 嗎 | ma | (question particle for "yes-no" questions) |