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: "Arthur Machen was a Welsh author and mystic of the 1890s and early 20th century well known for his leading role in creating the legend of the Angels of Mons, a popular legend about a group of angels who supposedly protected members of what army?" whose answer is the British Army.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Angels of Mons army protected
Useful Output:

Doc 1: Just as the attacking German forces were descending upon the outnumbered British force, a British soldier called upon Saint George to save them.
Doc 2: It is believed that this war-time myth was inspired by a story of fiction by a Welsh author known as Arthur Machen who published a short story entitled “The
Doc 3: The legend has it that on that fateful day the men of the British Expeditionary Force, who were heavily outnumbered by their German adversaries, were protected
Doc 4: The story was of a British soldier who was helped by archers to escape German soldiers, alluding to St George- the patron saint of soldiers.
Doc 5:  soldiers mentioned that their army was protected by Angels long before The Bowmen book was published. One soldier who had previously been a