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 book grouped into three categories: comedies, histories, and tragedies, contains a play believed to have been written in 1599?" whose answer is First Folio.
Each document should contain about 30 words, and these documents should contain useful information.

Query: folio publications of Shakespeare's plays
Useful Output:

Doc 1: Although 19 of Shakespeare's plays had been published in quarto before 1623, the First Folio is arguably the only reliable text for about 20 of the plays
Doc 2: Only 18 of Shakespeare's plays appeared in print during his lifetime, and some of these were in corrupt or pirated editions. The First Folio
Doc 3: The First Folio is the first printed collection of plays by William Shakespeare, published in 1623, three years after his death.
Doc 4: As a tribute to their friend, Heminges and Condell wanted to put forward the best possible version of Shakespeare's plays, so they used original prompt books,
Doc 5: Published in 1623, seven years after Shakespeare's death, the First Folio includes 36 of Shakespeare's 38 known plays. The texts, edited by