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 total number of goals scored in the 2018 world cup?" whose answer is 169.
Each document should contain about 30 words, and these documents should contain useful information.

Query: total number of goals scored in the 2018 world cup
Useful Output:

Doc 1: As many as 16 goals have been scored after the 90 minute mark so far in the tournament which is equivalent to 13.1 per cent of all goals scored.
Doc 2: According to FIFA, there were 169 goals scored in total by 110 players. England's Harry Kane won the Golden Boot with six goals.
Doc 3: Viva France! Next champions, I hope, Euro 2024, WC 2026. Salam from Kazakhstan.
Doc 4: 224 and 121 – Germany, once again and this time it is the most goals scored and most allowed at the World Cup. 21 – No other country has drawn
Doc 5: Rank, Club Name, Games Played, Goal Against, goals. 1, Belgium Belgium, 7, 6, 16. 2, France France, 7, 6, 14. 3, Croatia Croatia, 7, 9, 14.