“分工与合作”用英语怎么说？

Question

翻译句子：“我们进行了一下分工与合作。”

Answer 1

分工与合作division and cooperation
We arrange the work division and cooperation.

Answer 2

我们进行了一下分工与合作。
We've arranged the separate and the colletcive work.

Answer 3

Working division and co-operation.

Answer 4

We had the division of work and cooperation.

Answer 5

we divide the work and then we cooperate.