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 is the full name for the team that won the 1990/1991 Eredivisie football championship?" whose answer is Philips Sport Vereniging.
Each document should contain about 30 words, and these documents should contain useful information.

Query: 1990/1991 Eredivisie winner
Useful Output:

Doc 1: Football Netherlands Eredivisie 1990/1991 - Champion PSV Eindhoven. Final Ranking, p, w, d, l, gf, ga. 1. PSV Eindhoven, 53, 23, 7, 4, 84: 28. 2
Doc 2: All the info on the match between Roda JC and Utrecht on March 05, 1991. Team lineup, scorers, assists, tactical disposition
Doc 3: 1990/1991. PSV. Ajax. 1991/1992. PSV. Ajax. 1992/1993. Feyenoord. PSV. 1993/1994. Ajax. Feyenoord. 1994/1995. Ajax. Roda JC. 1995/1996. Ajax.
Doc 4: Ajax overcome early scare en route to confident win over NAC Breda.
Doc 5: Check Eredivisie 1990/1991 results page with scores, standings, match details and betting odds on Soccer24.com.