| 1 | 检察官 | 檢察官 | jiǎn chá guān | jian3 cha2 guan1 | public prosecutor; public procurator (judicial officer whose job may involve both criminal investigation and public prosecution) | |
| 2 | 警察 | | jǐng chá | jing3 cha2 | police; police officer; Classifiers: 个 | |
| 3 | 检察官 | 檢察官 | jiǎn chá guān | jian3 cha2 guan1 | public prosecutor; public procurator (judicial officer whose job may involve both criminal investigation and public prosecution) | |
| 4 | 警察 | | jǐng chá | jing3 cha2 | police; police officer; Classifiers: 个 | |
| 5 | 调 | 調 | diào | diao4 | to transfer; to move (troops or cadres); to investigate; to enquire into; accent; view; argument; key (in music); mode (music); tune; tone; melody | |
| 6 | 查 | 查 | chá | cha2 | to research; to check; to investigate; to examine; to refer to; to look up (e.g. a word in a dictionary) | |
| 7 | 局 | 侷 | jú | ju2 | narrow | |