Sentence Composition
| 1 | 他们 | tāmen | they; them |
| =2 | 不是 | bùshì |
|
| =2 | 不是 | bùshi | fault; blame |
| =3 | 英国人 | Yīngguórén | British person; British people |
| =3 | 英国人 | yīngguórén | British person; Briton; British people |
| =4 | 吗 | má | (coll.) what? |
| =4 | 吗 | mǎ | used in 吗啡 mǎfēi |
| =4 | 吗 | ma | (question particle for "yes-no" questions) |