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 board game, Onyx or Sugoroku, refers to two different forms of a Japanese board game?" whose answer is Sugoroku.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Sugoroku board game Japan different forms
Useful Output:

Doc 1: Sugoroku, loosely translated to pair of sixes, refers to Japanese board games where players roll ordinary dice to determine how many spaces forward their piece
Doc 2: These large format prints are gaming boards for the Japanese equivalent of snakes and ladders or backgammon, an ancient game called sugoroku.
Doc 3: Today we'll take a look at sugoroku, which refers to two types of traditional Japanese board games: board sugoroku (盤双六) and art sugoroku
Doc 4: E-Sugoroku has two main formats: “Mawari-Sugoroku” (Circular Sugoroku) and “Tobi-Sugoroku” (Jumping Sugoroku), each with different ways of
Doc 5: Pronunciations can be multiple and completely different. Katakana (and Hiragana) are syllabaries, characters represent vowels or consonant plus