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: "who was the first republican to be elected governor of texas in the 20th century?" whose answer is Bill Clements.
Each document should contain about 30 words, and these documents should contain useful information.

Query: first republican governor of texas 20th century
Useful Output:

Doc 1: In 1896, despite opposition from national Populist (People's party) leaders, Texas Republicans and Populists united to support Jerome C. Kearby
Doc 2: In 1978 William P. Clements, Jr., was the first Republican to be elected governor in over 100 years; however, he had some difficulty working
Doc 3: was the first Republican to be elected governor of Texas in the 20th century. William Clements. In 105 years. The 24th Amendment outlawed_________________.
Doc 4: The first Republican Governor since Reconstruction was Bill Clements. · The election of which of the following politicians represented a major breakthrough for
Doc 5: In 1978, with the election of the first Republican governor in a century, Republicans finally brought competitive politics to Texas. By the