Studio Callback Line Screener

A community theater's casting office keeps a running list of callback numbers submitted by auditioning actors. Office policy accepts a callback number only if it is written in one of two approved formats: three digits, a hyphen, three digits, a hyphen, and four digits, written as DDD-DDD-DDDD; or an area code in parentheses followed by a single space, three digits, a hyphen, and four digits, written as (DDD) DDD-DDDD. Every other way of writing a number — missing or extra hyphens, a missing space after the closing parenthesis, letters, or any other punctuation — must be rejected. Given the submitted entries in the order they arrived, print only the entries that exactly match one of the two approved formats, each on its own line, in their original relative order.

Input format

• Line 1: a single integer n — the number of submitted entries.
• Each of the next n lines contains one entry exactly as submitted.

Output format

Print each entry that matches one of the two approved formats, one per line, in the same order they appeared in the input. If no entry qualifies, print nothing at all.

Constraints

• 1 <= n <= 1000
• 1 <= length of each entry <= 20
• Each entry consists of printable ASCII characters (letters, digits, punctuation, and/or spaces); it never has leading or trailing whitespace unless that whitespace is itself part of one of the two approved formats.

5
415-555-2671
(415) 555-2671
415-5-2671
555-4321
(415)555-2671

415-555-2671
(415) 555-2671

3
abc-def-ghij
123-456-78900
(123 456-7890

(empty)