Add Contact to Group in Google Contacts while contact is a new contact and there are multiple groups

Hi 

I am trying to find solution when I wish to add a new contact from Google Spreadsheet to Google Contacts. We have multiple pre-created groups in Google Contacts, while we need to find the way create a new contact and add it to relevant Group in Google Contacts. Say we have 10 different groups, how to arrange all that?

I’ve tried “PATHS”,  though can not really figure out 

• how many “Path rules” to create 
• Rules setup & testing - how to define  those rules
• Do I have to create one “Path” with as many “only continue if...”-rules as many groups we have?
• Do we have to create several ZAPs instead of one with a structured multiple rules?

So I got lost in figuring out the right way.

Any help will be great, and thanks for your attention