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: "ragtime music is a mix of popular marching music with?" whose answer is folk.
Each document should contain about 30 words, and these documents should contain useful information.

Query: ragtime music and marching music
Useful Output:

Doc 1: Ragtime music, a precursor to jazz, is a jaunty, syncopated form of American popular music that thrived in the late 19th century and early 20th century.
Doc 2: Ragtime was played by marching bands and small ensembles, but it especially blossomed as a genre for the piano. Rags were published in sheet
Doc 3: Ragtime began as a genre of popular song and, much like later jazz music, it is a hybrid of elements from white European music and black American music.
Doc 4: Ragtime music is technically more like a March than Jazz, however what happened was musicians started swinging Ragtime music which lead to “
Doc 5: The sounds of an ensemble of instruments produced by concert bands and marches popularized by John Philip Sousa in the last half of the 19th