Did you mean: change shanghe changge chang chance changshe changye chenghe ?
| 场合 | chǎng hé | occasion; situation; context / setting; venue |
| 长河 | cháng hé | long river; (fig.) long flow of time |
| 唱和 | chàng hè | antiphon (i.e. solo voice answered by chorus) / sung reply (in agreement with first voice) / to reply with a poem in the same rhythm |