同时存在

With the quincunx as well, it can be difficult to merge the energies of the planets involved.

觉得两者的角色能存在，而间要做两个这样的角色会舒服。

The evolvement from orderless to ordered and the degenerate from orderless to ordered are exiting synchronously in the nature.

自然界存在着无序到有序的进化，存在有序到无序的退化。