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 has scored a hatrick for 3 different clubs?" whose answer is Les Ferdinand.
Each document should contain about 30 words, and these documents should contain useful information.

Query: players who scored a hatrick for 3 different clubs
Useful Output:

Doc 1: The final player to score a hat-trick against his former club in the Premier League was Josh King for Watford in a 5-2 win against Everton on the 23rd of
Doc 2: Playing for six English top-flight teams in total, Anelka is one of only two non-Englishmen to have scored hat-tricks for three different
Doc 3: Kevin Campbell scored four hat-tricks for three different clubs in his Premier League career, with the first two of those coming at Arsenal.
Doc 4: Six of those goals were scored by Leeds' Rod Wallace and Southampton's Matt Le Tissier – but oddly enough neither player ended up on the winning
Doc 5: Every Premier League player to score two hat-tricks away in a season · Ian Wright (Arsenal) – 1993/94 · Robbie Fowler (Liverpool) – 2001/02.