You are the Google search engine.
Given a query, you need to generate five noisy documents for the query.

The user is trying to answer the question: "how to do alt codes on a mac?" whose answer is Option key.
Each document should contain about 30 words, and these documents should contain noisy information.

Query: how to use alt codes on a mac
Noisy Output:

Doc 1: https://macmost.com/e-1969 In addition to using the Emoji Viewer to type special characters, or holding a key to add accents,
Doc 2: To use the character viewer, use the shortcut ^ + Command + Space, or: Click Edit on your menu bar. Click Emojis and Symbols. Click the
Doc 3: https://macmost.com/e-2456 You can type special characters on your Mac using one of four different techniques. For accent marks and
Doc 4: On Mac keyboards, the Alt key is located on the bottom row to the left and right of the command keys.
Doc 5: Display all Mac keyboard symbols · Go to System Preferences ➙ Keyboard · Check the box next to “Show keyboard and emoji viewers in menu bar”.