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: "Plymouth Regional High School is located in what county?" whose answer is Grafton County.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Plymouth, NH county
Useful Output:

Doc 1: It was built in 1774 as one of two courthouses in Grafton County, and was located at the corner of Russell and Pleasant Streets, less than a
Doc 2: The Plymouth Police Department is comprised of 13 Full -Time sworn Police Officers making up the Patrol Division and the Detective Division.
Doc 3: Plymouth is a CDP located in Grafton County, New Hampshire. Plymouth has a 2025 population of 4,421. Plymouth is currently declining at a rate of -0.05%
Doc 4: Plymouth town, Grafton County, New Hampshire. Knowledge Graph • geoId/3300962660 ; Population, 6,618 (2023) ; Median Income, USD 25,901 (2023) ; Median Age, 26.8
Doc 5: Plymouth town, Grafton County, New Hampshire. QuickFacts provides statistics for all states and counties. Also for cities and towns with a population of 5,000