If you open two or four clouds, play three numbers. These three numbers are 246. The details are as follows:

1. Principle

The full opening of two and four is the numbers, 2 and 4. Three numbers are 6, which is 246.

2. Guessing riddles [cāi mí]

1. Answers to riddles

Chapter 9 of "The Complete Biography of Yue Shuo": "You are literary Shuo Yue It's ancient, how can I save it?"

2. A metaphor for guessing the true meaning of words or the truth of things

"Jingshi Tongyan·Jin Ling Shi Meinu". "Rewarding Xiu Tong": "Good brother, you must see what you see, don't guess again!"

Riddles and synonyms association

1. For example: guess the Chinese noun for "confession" "morpheme". The synonyms of "biao" are "yu" and the synonyms of "白" are "prime".

2. Another example is guessing the Chinese noun "subject" of "Eastern Clouds". "Dongfang" refers to "master", and the synonym of "cloud" is "language", which can be interpreted as "master speaks" to solve the riddle.

3. Synonyms are often associated with pseudonyms, such as: Nvtongru, Motongmu, Zaotongflea, Huatonghua, etc.

Reference for the above information? Baidu Encyclopedia - Guessing