| 自 |
zì gù zì | each minding his own business |
| 自 |
zì | (bound form) self; oneself / from; since / naturally; as a matter of course |
| 顾 |
Gù | surname Gu |
| 顾 |
gù | to look after; to take into consideration; to attend to |
| 自 |
zì | (bound form) self; oneself / from; since / naturally; as a matter of course |