Final Exam Fundamentals Message Translator

import re

n = int(input())

for _ in range(n):
    text = input()

    pattern = r"(!)([A-Z][a-z]{2,})\1:\[([A-Za-z]{8,})\]"

    matches = re.findall(pattern, text)

    if matches:
        list_numbers = []
        for match in matches:
            command = match[1]
            for letter in match[2]:
                list_numbers.append(str(ord(letter)))

            print(f"{command}: {' '.join(list_numbers)}")

    else:
        print("The message is invalid")