Completerx mail ntust

I think I can help you with that!

It looks like you're trying to complete the phrase "completerx mail ntust". Based on my knowledge, I'm going to take a guess that the correct phrase is "completeX mail@ntust".

If that's correct, "completeX" is likely a placeholder for a specific email address, and "mail@ntust" is the domain name of the National Taiwan University of Science and Technology (NTUST).

Please let me know if I'm correct or if I need to make any adjustments!