| HSK | Not in HSK |
|---|---|
| FREQUENCY | Unknown |
| 天 tiān | sky, heaven; god, celestial |
| 下 xià | under, underneath, below; down; inferior; bring down |
| 無 wú | negative, no, not; lack, have no |
| 難 nán | difficult, arduous, hard; unable |
| 事 shì | affair, matter, business; to serve; accident, incident |
| 只 zhǐ | only, just, simply |
| 怕 pà | to fear, be afraid of; apprehensive |
| 有 yǒu | have, own, possess; exist |
| 心 xīn | heart; mind, intelligence; soul |
| 人 rén | man; people; mankind; someone else |