You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "What country was created under a government act in 1920?" whose answer is Northern Ireland.
Each document should contain about 30 words, and these documents should contain useful information.

Query: countries created in 1920 by government act
Useful Output:

Doc 1: The Alien Enemies Act of 1798 is a wartime authority that allows the president to detain or deport the natives and citizens of an enemy nation.
Doc 2: This is a chronologically ordered list of legislative acts and laws organized by country or historical empire or kingdom.
Doc 3: The Government of Ireland Act, 1920​​ The key terms of the Government of Ireland Act were as follows: Ireland divided (partitioned) into Northern Ireland and
Doc 4: Milestone Documents. The primary source documents on this page highlight pivotal moments in the course of American history or government.
Doc 5: The Indian Act is the principal law through which the federal government administers Indian status, local First Nations governments and the management of