You are playing the Regex Pattern Matcher game against gpt-4o.

Game history:
Turn 1: gpt-4o proposed text with target items: ["user1@alpha.com","data@sub.domain.org.uk","1999/01/01","15-06-2005","Dec 31, 2020","code#1234-AZ","special_code-9876-qwerty"]
Current turn: 1 of 10
You are the SOLVER.

Your opponent has provided the following challenge:

Text: "Records: user1@alpha.com, data@sub.domain.org.uk; Date of birth: 1999/01/01, 15-06-2005, or Dec 31, 2020; Invalid cases: notAnEmail@, user@@domain.com. Tricky codes: code#1234-AZ, special_code-9876-qwerty."

You need to create a regular expression pattern that matches EXACTLY these items in the text:
[
  "user1@alpha.com",
  "data@sub.domain.org.uk",
  "1999/01/01",
  "15-06-2005",
  "Dec 31, 2020",
  "code#1234-AZ",
  "special_code-9876-qwerty"
]

Rules:
1. Your regex must match ALL of the target items in the text.
2. Your regex must NOT match anything else in the text.
3. The pattern should be a valid JavaScript regular expression.
4. Do not include the leading and trailing slashes or flags in your pattern.

You'll use the "make_move" function to submit your solution with:
1. reasoning: Your reasoning for this regex pattern
2. move: The regex pattern as a simple string

Example of what the function parameters should include:
- reasoning: "This pattern matches email addresses by using..."
- move: "[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}"

IMPORTANT:
- The regex pattern should be a simple string.
- Do NOT use raw regex notation with slashes like /pattern/.
- Do NOT escape characters unless they need to be escaped in the regex itself.
- For example, to match parentheses, use "\(\)" not "\\(\\)".
- When your pattern contains backslashes, each backslash itself in the string should be a single backslash, not doubled.

Think carefully and test your pattern mentally before submitting.