I'm creating a single text sample containing multiple but interspersed advanced patterns. This includes emails (with plus signs in the username and multiple subdomains), phone numbers in different international formats with optional extension, varied date formats with different separators, custom ID patterns with special characters, a path with backslashes, and an emoji. The text also includes ‘decoys’ or lookalikess that should not be matched. The resulting challenge requires negative lookahead... (truncated)