How did the government structure of small and large native american groups differ?

Explanation:

Lobby refers to a group that has mutual interests. This is really important because allows debates to improve their government and social structure. An evident example of a lobby is The Senators Chamber, it's an nowadays example, but it gives the idea of the importance of lobbying.

if you are talking about current time the answer is no

if you are talking about when the colonies were developing the answer is yes