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: "is a japanese word meaning​ change for the​ better?" whose answer is kaizen.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Japanese word meaning change for the better
Useful Output:

Doc 1: Kaizen~ Japanese term meaning "change for the better" or "continuous improvement." What I love about this ancient philosophy is that it's
Doc 2: Kaizen - Japanese term meaning "change for the better" mind map, concept for presentations and reports. Download
Doc 3: When I started learning Japanese, I found out that the two kanji symbols making the word “kaizen” mean “Change + Good.” But as I learned more
Doc 4: Kaizen - Japanese term meaning "change for the better" or "continuous improvement, word cloud concept background
Doc 5: Kaizen is a Japanese term meaning change for the better or continuous improvement and serves as the basis for a Japanese business philosophy.