How to reduce space between columns in a horizontal legend [Python]

I would like to reduce space between legend columns (An example is shown in the attached image).
So, what I want to do is,

[before]

(Sym.)A —— (Sym.)B —— (Sym.)C —— (Sym.)D

[after]

(Sym.)A — (Sym.)B — (Sym.)C — (Sym.)D

Is there a way to do it?
(e.g., plt.legend(ncol=4, [a hidden parameter??]))

Thanks!

![image here]

>Solution :

Take a look at the description of columnspacing from documentation. You can try:

plt.legend(ncol=4, columnspacing=0.8)