[Rspamd-Users] Multimap - Map content

[christian]

Hello,
I came across "Map content" in the multimap documentation.
How can I understand that? Is it possible to add a special scoring to a 
term?

One of my maps contains spam terms:
Armut\sim\sRuhestand
Durchführung\svon\sTrades
First\spage\son\sGoogle

Can I add scores to each one individually?

I don't understand the description:
key1 value1
key2 value2
key3 value3:score

What do key value and score mean?
How do you implement that?

Thanks for your help
Christian