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: "Which tennis player won more Grand Slam titles, Henri Leconte or Jonathan Stark?" whose answer is Jonathan Stark.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Henri Leconte Grand Slam titles
Useful Output:

Doc 1: CAREER ; SINGLES. Career record: 377–269 ; GRAND SLAM SINGLES RESULTS. Australian Open: 4R (1985) ; OTHER TOURNAMENTS. Tour Finals: RR (1985, 1986, 1988) ; DOUBLES.
Doc 2: Henri Leconte win nine singles titles and reach two Grand Slam singles semi-finals at the French Open and Wimbledon and the final at the 1988 French Open.
Doc 3: Former French Open finalist and Davis Cup winner Henri Leconte believes "it's been a vintage year" with Rafael Nadal and Roger Federer ruling the roost in 2017.
Doc 4: In 1981, he won the French Open junior title, his talent unmistakable. That same year, he turned pro, and by 1982, he was already hoisting his
Doc 5: Henri Leconte was born on July 4, 1963 in Lillers, France. Although Henry never won a Grand Slam in singles, he is one of the most talented