[shu-] Sherlock Holmes is in the [4] bathroom of the [-o] office building investigating a strange case. In the middle of the tile floor is a 碩 big 石 stone 頁 page, almost like a tablet of sorts. Carved onto it is the word "碩 BIG". The 碩 big question is how this got into the office building. Sherlock sits on the side of the 石 stone 頁 page and thinks.